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Science Final (2nd semester)

Total questions: 152

Worksheet time: 1hrs 16mins

Name
Class
Date
1.

The process by which a cell captures energy in SUNLIGHT and uses it to MAKE FOOD.

a)

Cell Transport

b)

Cellular Respiration

c)

Mitosis

d)

Photosynthesis

2.

When looking under a microscope, which of the following has a RIGID structure where you can see cell walls?

a)

Plant Cells

b)

Animal Cells

3.

When looking under a microscope, which of the following has no structure and no cell wall?

a)

Plant Cells

b)

Animal Cells

4.

When looking under a microscope, which of the following can you sometimes see chloroplast and vacuoles?

a)

Plant Cells

b)

Animal Cells

5.

Energy from the sun is captured in the green pigment called:

a)

Chloroplast

b)

Chlorophyll

c)

Cytoplasm

d)

Glucose

6.

Cellular Respiration occurs in what organelle?

a)

Chloroplast

b)

Ribosomes

c)

Vacuole

d)

Mitochondria

7.

Photosynthesis occurs in what organelle?

a)

Chloroplast

b)

Ribosome

c)

Vacuole

d)

Mitochondria

8.

Which microscope is used when wanting to view objects on a cellular level?

a)

Electron Microscope

b)

Compound Microscope

c)

Stereo Microscope

9.

Which microscope is used when wanting to view objects on an atomic level

a)

Electron Microscope

b)

Compound Microscope

c)

Stereo Microscope

10.

Which microscope is used when wanting to view objects on a low level of magnification

a)

Electron Microscope

b)

Compound Microscope

c)

Stereo Microscope

11.

TRUE or FALSE: In the Cell Cycle, a cell will spend 90% of it's time in INTERPHASE.

a)

TRUE

b)

FALSE

12.

Germ Cells have how many chromosomes?

a)

46

b)

23

c)

10

d)

50

13.

Germ Cells are what kind of cells?

a)

Body Cells

b)

Somatic Cells

c)

Sperm & Egg Cells

d)

Bacteria Cells

14.

Mitosis are what kind of cells?

a)

Somatic Cells

b)

Germ Cells

c)

Sperm and Egg Cells

15.

Meiosis is what kind of cells?

a)

Somatic Cells

b)

Germ Cells

c)

Body Cells

16.

What is the structure in a chromosome that holds the two chromatids together?

a)

Chromatin

b)

Chromosomes

c)

Chromatids

d)

Centromere

17.

What is the unwound DNA?

a)

Chromatin

b)

Chromosomes

c)

Chromatids

d)

Centromere

18.

These are 2 thread-like strands into which a chromosome divides during mitosis:

a)

Chromatin

b)

Chromosomes

c)

Chromatids

d)

Centromere

19.

Tightly packed DNA found only during cell division:

a)

Chromatin

b)

Chromosomes

c)

Chromatids

d)

Centromere

20.

This is when you have 2 identical copies of chromatids

a)

Chromatin

b)

Chromosomes

c)

Daughter Cell

d)

Sister Chromatids

21.

Which of the following controls the movement and separation of chromosomes during mitosis

a)

Spindle fibers

b)

Centriole

c)

Nuclear Envelope

d)

Centromere

22.

This is the membrane that separates the nucleus from the cytoplasm in eukaryotic cells.

a)

Spindle fibers

b)

Centriole

c)

Nuclear Envelope

d)

Centromere

23.

This helps the formation of spindle fibers

a)

Spindle fibers

b)

Centriole

c)

Nuclear Envelope

d)

Centromere

24.

The process where homologous chromosomes pari up and exchange genetic material to form new chromosomes:

a)

Haploid Cell

b)

Crossing over

c)

Mitosis

d)

Diploid Cell

25.

Walter Sutton, a geneticist in the 1900s studied_________ to find out how sex cells formed. He found that they inherited half the chromosomes from each parent.

a)

Peas

b)

Grasshoppers

c)

Crickets

d)

Plants

26.

Females have _________chromosomes

a)

XX

b)

XY

c)

YY

d)

XZ

27.

Males have _________chromosomes

a)

XX

b)

XY

c)

YY

d)

XZ

28.

DNA stands for:

a)

Di-Nucleic Acid

b)

DeoNucleic Acid

c)

Deoxyribonucleic Acid

d)

Dioxyrobonemo Acid

29.

There are FOUR parts of the nuceotide:

a)

Adenine

Thymine

Saritine

Dopeamine

b)

Adenine

Thymine

Cartine

Garitine

c)

Adenine

Thymine

Saritine

Guanine

d)

Adenine

Thymine

Cytosine

Guanine

30.

The process in which identical copy of DNA strand is formed for new cell:

a)

Phenotype

b)

Genotype

c)

DNA Replication

d)

Alleles

31.

The genetic makeup of an organism:

a)

Phenotype

b)

Genotype

c)

DNA Replication

d)

Alleles

32.

The appearance of an organism based on it's genes and environmental factors

a)

Phenotype

b)

Genotype

c)

DNA Replication

d)

Alleles

33.

Carries two copies of the same allele: (BB)

a)

Homozygous Dominate

b)

Homozygous Recessive

c)

Heterozygous

34.

Carries two copies of the same allele: (bb)

a)

Homozygous Dominate

b)

Homozygous Recessive

c)

Heterozygous

35.

Carries two different allele: (Bb)

a)

Homozygous Dominate

b)

Homozygous Recessive

c)

Heterozygous

36.

If you have two parents with the (Bb) gene, what are the chances that these two parents will have a BLUE eyed child if blue eyed is the recessive gene?

a)

100%

b)

75%

c)

50%

d)

25%

37.

If "A" represents Red flowers and the "a" represents green flowers, what are the chances of the flowers being green if one parent has (Aa) and one has (aa)

a)

25%

b)

10%

c)

50%

d)

100%

38.

Which genotype would have HIDDEN recessive blue eyes?

a)

BB

b)

Bb

c)

bb

39.

The transfer of traits from one generation to another generation is called________.

a)

Dominate Traits

b)

Recessive Traits

c)

Heredity

d)

Acquired Traits

40.

Traits that are hidden or passed by parents who both lowercase alleles are called:

a)

Dominate Traits

b)

Recessive Traits

c)

Heredity

d)

Acquired Traits

41.

These traits hide other traits when passed to offspring:

a)

Dominate Traits

b)

Recessive Traits

c)

Heredity

d)

Acquired Traits

42.

These traits are physical characteristics of an organism that is NOT passed down to offspring, but learned or product of environments influence on an organism:

a)

Dominate Traits

b)

Recessive Traits

c)

Heredity

d)

Acquired Traits

43.

Eye color is an example of:

a)

Inherited Traits

b)

Acquired Traits

44.

Height is an example of:

a)

Inherited Traits

b)

Acquired Traits

45.

Playing an instrument is an example of:

a)

Inherited Traits

b)

Acquired Traits

46.

Enjoying playing basketball is an example of:

a)

Inherited Traits

b)

Acquired Traits

47.

Able to roll your tongue is an example of:

a)

Inherited Traits

b)

Acquired Traits

48.

When looking at the bases in the nucleotides, Adenine goes with_________

a)

Guanine

b)

Cytosine

c)

Thymine

49.

When looking at the bases in the nucleotides, Cytosine goes with_________

a)

Guanine

b)

Adenine

c)

Thymine

50.

Bacteria is __________.

a)

living

b)

nonliving

51.

Viruses is __________.

a)

living

b)

nonliving

52.

Protists is __________.

a)

living

b)

nonliving

53.

Fungi is __________.

a)

living

b)

nonliving

54.

Bacteria can be good. It only becomes bad when it grows unchecked and disrupts the immune system, which can lead to chronic inflammation and autoimmune disease.

a)

TRUE

b)

FALSE

55.

Viruses are not considered living because they only multiply when inside of living cell.

a)

TRUE

b)

FALSE

56.

Which plant-like protist can produce harmful toxins to the environment

a)

Paramecium

b)

Amoebas

c)

Slimy molds

d)

Red tide

57.

Animal-like protist are classified by _________

a)

how they move

b)

their shape

c)

the way they absorb food

d)

the way they smell

58.

_________ helps some animals resemble other animals in order to protect themselves against predators and competitors.

a)

Camouflage

b)

Mimicry

c)

Adaptations

d)

Symmetry

59.

_________ is the adaptation that allows animals to blend into their environment

a)

Camouflage

b)

Mimicry

c)

Adaptations

d)

Symmetry

60.

If an animal has a backbone, it is a ________

a)

Invertebrate

b)

Vertebrate

c)

Herbivore

d)

Omnivore

61.

If an animal DOES NOT have a backbone, it is a ________

a)

Invertebrate

b)

Vertebrate

c)

Herbivore

d)

Omnivore

62.

If an animal eats only plants, it is a_________

a)

Vertebore

b)

Carnivore

c)

Herbivore

d)

Omnivore

63.

If an animal eats only meat, it is a_________

a)

Vertebore

b)

Carnivore

c)

Herbivore

d)

Omnivore

64.

If an animal eats both plants & meat, it is a_________

a)

Vertebore

b)

Carnivore

c)

Herbivore

d)

Omnivore

65.

If an animal does NOT have symmetry they are ______________

a)

Asymmetrical

b)

Radial Symmetry

c)

Bilateral Symmetry

66.

If an animal has many lines of symmetry that go through a central point they have ______________

a)

Asymmetrical

b)

Radial Symmetry

c)

Bilateral Symmetry

67.

Humans have what kind of symmetry?

a)

Asymmetrical

b)

Radial Symmetry

c)

Bilateral Symmetry

68.

What is biodiversity?

a)

When there are a lot of different species that live in an ecosystem

b)

When there is alive that has intelligent thought

c)

When there is a lot of differences between levels of intelligence

69.

Sea stars, sea urchins, sea cucumbers, and brittle stars are examples of what kind of animal?

a)

Arthropods

b)

Cnidarians

c)

Echinoderms

d)

Mollusks

70.

Jelly Fish, Sea Anemone, Hydras, and Corals are examples of what kind of animal?

a)

Arthropods

b)

Cnidarians

c)

Echinoderms

d)

Mollusks

71.

Grasshoppers, Spiders, Insects, Crabs, and Centipedes are examples of what kind of animal?

a)

Arthropods

b)

Cnidarians

c)

Echinoderms

d)

Mollusks

72.

Snails, Squids, Octopi, Cuttlefish, and Clams are examples of what kind of animal?

a)

Arthropods

b)

Cnidarians

c)

Echinoderms

d)

Mollusks

73.

What kind of symmetry does SPONGES have?

a)

Radial

b)

Asymmetrical

c)

Bilateral

74.

What kind of symmetry does Arthropods have?

a)

Radial

b)

Asymmetrical

c)

Bilateral

75.

Sponges were once thought to be plants because they do not seem to move once they are adults (non moving is also called_________)

a)

Setae

b)

Sessile

c)

Phylum

d)

Symmetry

76.

Sea Anemone, Hydras, and corals are ________ because their tentacles go up and are vase-shaped.

a)

Polyp

b)

Medusa

77.

_________ is a bowl shaped Cnidarian (example Jellyfish)

a)

Polyp

b)

Medusa

78.

The word ANNELID means__________

a)

Little Rings

b)

Little Segments

c)

Segmented parts

d)

LARGE rings

79.

Earthworms have a bristle-like structure to hold onto soil and to move and that is called________.

a)

Setae

b)

Sissile

c)

Symmetry

d)

Hairs

80.

Arthropod means _________

a)

Little Rings

b)

Segmented Body

c)

Jointed Foot

d)

Three Parts

81.

Arthropods have a waterproof covering called an ____________.

a)

ENDOskeleton

b)

EXOskeleton

c)

Outtershell

d)

Innershell

82.

Spiders are examples of what type of Arthropods:

a)

Crustaceans

b)

Arachnids

c)

Myropods

d)

Insects

83.

Lobsters are examples of what type of Arthropods:

a)

Crustaceans

b)

Arachnids

c)

Myropods

d)

Insects

84.

Butterflies are examples of what type of Arthropods:

a)

Crustaceans

b)

Arachnids

c)

Myropods

d)

Insects

85.

Mollusks means __________

a)

Spiny Skin

b)

Little Rings

c)

Soft

d)

Jointed foot

86.

Which group of mollusks are slugs and snales?

a)

Bivalves

b)

Gastropods

c)

Cephalopods

87.

Which group of mollusks are octopus, cuttlefish, and squid?

a)

Bivalves

b)

Gastropods

c)

Cephalopods

88.

Which group of mollusks are clams and oysters?

a)

Bivalves

b)

Gastropods

c)

Cephalopods

89.

Which group of mollusks means TWO SHELLED?

a)

Bivalves

b)

Gastropods

c)

Cephalopods

90.

Which group of mollusks means TENTACLED?

a)

Bivalves

b)

Gastropods

c)

Cephalopods

91.

Which group of mollusks are the largest?

a)

Bivalves

b)

Gastropods

c)

Cephalopods

92.

What kind of Symmetry do mollusks have?

a)

Bi-lateral Symmetry

b)

Radial Symmetry

c)

Asymmetrical

93.

Echinoderms means_________.

a)

Little Rings

b)

Spiny Skin

c)

Soft

d)

Jointed Foot

94.

At some point in chordates life, they will have three features: which of the following are NOT one?

a)

Notochord

b)

Teeth

c)

Nerve Chord

d)

Pouches

95.

Which of the following is a flexible rod that supports chordates back?

a)

Notochord

b)

Teeth

c)

Nerve Chord

d)

Pouches

96.

Which of the following is a tube like structure that develops into the brain and spinal cord as most chordates mature?

a)

Notochord

b)

Teeth

c)

Nerve Chord

d)

Pouches

97.

Which of the following is formed in the throat areas (where some disappear before birth)

a)

Notochord

b)

Teeth

c)

Nerve Chord

d)

Pouches

98.

Which of the following is an internal framework that provides a place for muscle attachment and supports and protects organs?

a)

Exoskeleton

b)

Endoskeleton

c)

Endotherm

d)

Exotherm

99.

Vertebrates have ___________.

a)

Endoskeleton

b)

Exoskeleton

100.

Which of the following is COLD blooded:

a)

Exoskeleton

b)

Endoskeleton

c)

Endotherm

d)

Ectotherm

101.

Which of the following is WARM blooded:

a)

Exoskeleton

b)

Endoskeleton

c)

Endotherm

d)

Ectotherm

102.

TRUE or FALSE: Cold blooded animals have colder blood.

a)

TRUE

b)

FALSE

103.

TRUE or FALSE: Cold blooded animals temperature changes to the environment around them.

a)

TRUE

b)

FALSE

104.

TRUE or FALSE: Warm blooded animals have a nearly constant internal body tempture.

a)

TRUE

b)

FALSE

105.

Birds are________.

a)

Endothermic

b)

Ectothermic

106.

Fish are________.

a)

Endothermic

b)

Ectothermic

107.

Reptiles are________.

a)

Endothermic

b)

Ectothermic

108.

Mammals are________.

a)

Endothermic

b)

Ectothermic

109.

Amphibians are________.

a)

Endothermic

b)

Ectothermic

110.

When reptiles skin covered with overlapping scales, the old fall off and replaced by the new scales: this is called________.

a)

Shedding

b)

Molting

c)

Regenerating

d)

Metamorphosis

111.

This type of feather is one of the LARGER feathers that give SHAPE to the birds body:

a)

Down Feather

b)

Winged Feather

c)

Contour Feather

112.

This type of feather is short, fluffy, and specialized to trap heat and keep the bird warm.

a)

Down Feather

b)

Winged Feather

c)

Contour Feather

113.

This animal has a FOUR chambered heart:

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Birds

114.

This animal has a TWO chambered heart:

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Mammals

115.

This animal has a THREE chambered heart:

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Mammals

116.

This animal has a FOUR chambered heart:

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Mammals

117.

This animal has a TWO chambered heart when young but then has a THREE chambered heart when adult.

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Mammals

118.

Which animal has dry, thick, and waterproof skin?

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Mammals

e)

Birds

119.

Which animal has hollow bones

a)

Amphibians

b)

Fish

c)

Reptiles

d)

Mammals

e)

Birds

120.

Which of the following mammal group has egg laying mammals: example platypus and spiny anteater?

a)

Marsupials

b)

Placental Mammals

c)

Monotremes

d)

Original Mammal

121.

Which of the following mammal group has young that is born at an early stage of development and continues to develop in a pouch or mother's body?

a)

Marsupials

b)

Placental Mammals

c)

Monotremes

d)

Original Mammal

122.

Which of the following mammal group develop inside the mother's body until body systems can function independently

a)

Marsupials

b)

Placental Mammals

c)

Monotremes

d)

Original Mammal

123.

Which of the following mammal group is named after the organ that passes materials between mother and developing embryo?

a)

Marsupials

b)

Placental Mammals

c)

Monotremes

d)

Original Mammal

124.

Which of the following mammal group would be Koalas, Kangaroos, and Opossums

a)

Marsupials

b)

Placental Mammals

c)

Monotremes

d)

Original Mammal

125.

Which of the following mammal group would be you an me?

a)

Marsupials

b)

Placental Mammals

c)

Monotremes

d)

Original Mammal

126.

What does Amphibian mean?

a)

"Long life"

b)

"Short Life"

c)

"double life"

d)

"triple life"

127.

Which animal has to be moist because it breathes through it's skin and it's lungs?

a)

Fish

b)

Reptiles

c)

Mammals

d)

Amphibians

e)

Birds

128.

This is part of the vascular tissue where food is transported throughout the plant.

a)

Xylem

b)

Phloem

c)

Stomata

d)

Osmosis

129.

This is the small openings or pores that open and close to control when gasses enter and leave the leaf.

a)

Xylem

b)

Phloem

c)

Stomata

d)

Osmosis

130.

This specific root forms a dense, tangled mass and takes up a lot of soil out when removed: Ex: Grass, Corn, Onions

a)

Taproot

b)

Fibrous Root

c)

Root Cap

d)

Rhizoids

131.

These are small hairs that insert into the substrate to keep the plant into place. Liverworts are an example of a plant that have these.

a)

Taproot

b)

Fibrous Root

c)

Root Cap

d)

Rhizoids

132.

This is when organisms produce their own food. Nearly all plants have these.

a)

Autotroph

b)

Photosynthesis

c)

Chlorplasts

d)

Chlorophyll

133.

These plants absorb water and transport it from cell to cell through osmosis because they have an absence of an extensive system of tissues.

a)

Vascular plants

b)

Non-Vascular plants

c)

Seeded plants

d)

Seedless plants

134.

These are flowering plants:

a)

Gymnosperms

b)

Angiosperms

c)

Non-Vascular

d)

Vascular

135.

These plants contain a system of vessel's/tubes to transport WATER and FOOD around the plant

a)

Gymnosperms

b)

Angiosperms

c)

Non-Vascular

d)

Vascular

136.

These are the little leaves that sprout out of the ground (either one or two) that indicate whether it is monocot or dicot.

a)

Cotyledons

b)

Sepals

c)

Petals

d)

Stamen

e)

Pistil

137.

These are male reproductive parts of a flower, where pollen is produced in the anther, at the top of the stalk like filament.

a)

Cotyledons

b)

Sepals

c)

Petals

d)

Stamen

e)

Pistil

138.

These are the female reproductive parts of a flower. They consist of a sticky stigma, a slender tube called the style, and a hallow structure called the ovary at the base.

a)

Cotyledons

b)

Sepals

c)

Petals

d)

Stamen

e)

Pistil

139.

Phototropism means plants response to...

a)

Water

b)

Touch

c)

Light

d)

Gravity

140.

Geotropism is a plants response to...

a)

Water

b)

Touch

c)

Light

d)

Gravity

141.

Hydrotropism means plants response to...

a)

Water

b)

Touch

c)

Light

d)

Gravity

142.

Thigmotropism is a plants response to...

a)

Water

b)

Touch

c)

Light

d)

Gravity

143.

Plants are first divided by the presence of...

a)

Monocot/dicot

b)

Gymnosperms/Angiosperms

c)

Vascular/Non-Vascular

d)

Seeds/Seedless

144.

Plants are secondly divided by the presence of...

a)

Monocot/Dicot

b)

Gymnosperms/Angiosperms

c)

Vascular/Non-vascular

d)

Seeds/Seedless

145.

Plants are Thirdly divided by presence of...

a)

Monocot/Dicot

b)

Gymnosperms/Angiosperm

c)

Vascular/Non-Vascular

d)

Seeds/Seedless

146.

Plants are lastly divided by the presence of...

a)

Monocot/Dicot

b)

Gymnosperms/Angiosperms

c)

Vascular/Non-Vascular

d)

Seeds/Seedless

147.

This specific root is one long thick main root that is hard to pull out of the ground: Example- Carrot/Dandelion/Cacti

a)

Taproot

b)

Fibrous Root

c)

Root Cap

d)

Rhizoids

148.

This is part of the vascular tissues where WATER is transported up the plant.

a)

Stomata

b)

Osmosis

c)

Phloem

d)

Xylem

149.

Many angiosperms rely on animals for:

a)

Fertilization

b)

Photosynthesis

c)

Pollination

d)

Transpiration

150.

Because it lives for many years, a maple tree is a:

a)

Annual

b)

Biannual

c)

Biennial

d)

Perennial

151.

What types of cells does Photosynethesis occur in?

a)

Plant cells only

b)

Animal cells only

c)

Plant and Animal Cells

152.

What types of cells does Cellular Respiration occur in?

a)

Plant cells only

b)

Animal Cells only

c)

Plant and Animal Cells