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Worksheets

Final Exam 2024

Total questions: 85

Worksheet time: 43mins

Name
Class
Date
1.

If one side of d DNA molecule has sequence of bases that reads AATCCC, what will the other side read?

a)

GGATTT

b)

TTAGGG

c)

TTUGGG

d)

CCTAAA

2.

Humans impact the carbon cycle and global warming through ______ and _____.

a)

Deforestation and burning fossil fuels

b)

Deforestation and pollution

c)

Pollution and electricity

d)

electricity and pollution

3.

What type of cells are more complex cells with a nucleus and other membrane bound organelles?

a)

Eukaryotic Cells

b)

Prokaryotic Cells

4.

Which macromolecules includes fats and is used as stored energy?

a)

Lipids

b)

proteins

c)

nitrogen

d)

acid

5.

What type of succession would occur after a field has been plowed?

a)

pioneer

b)

primary

c)

tertiary

d)

secondary

6.

Out of photosynthesis and cellular respiration, which chemical reaction is responsible for the synthesis of glucose?

a)

photosynthesis

b)

cellular respiration

7.

The place where an organism lives is known as its _______

a)

Terrane

b)

Desert

c)

Habitat

d)

shell

8.

Most producers are able to make their own food through the process of ______.

a)

Herbivore

b)

Cellular Respiration

c)

Photosynthesis

d)

Carnivore

9.

Which kingdom of organisms includes mushrooms and yeast?

a)

Protist

b)

Animal

c)

Plantea

d)

Fungi

10.

What is the second step of protein synthesis?

a)

Transcription

b)

Translation

c)

Elongation

d)

Termination

11.

What biome is characterized by a hot environment with very little rainfall?

a)

Rainforest

b)

Desert

c)

Tundra

d)

Grasslands

12.

What type of cells are simple cells with no nucleus?

a)

Prokaryotic Cells

b)

Eukaryotic Cells

13.

The modern classification system is based on ______.

a)

Fossils

b)

Common Ancestry

c)

Traits

d)

Genetics

14.

What type of mutation occurs when a nucleotide is swapped for another in a DNA sequence?

a)

Insertion

b)

Deletion

c)

substitution

15.

What biome is characterized by a large biodiversity, warm temperature, and much precipitation (rainfall)?

a)

Rainforest

b)

Desert

c)

Tundra

d)

Grasslands

16.

What type of cell division produces 2N cells?

a)

Meiosis

b)

Mitosis

17.

A type of active transport in which molecule are carried out of the cell in vesicles is called ________

a)

Endocytosis

b)

Exocytosis

c)

Active

18.

Out of fossils, embryology, DNA, and population size, which is NOT a forms of evidence of evolution?

a)

Fossils

b)

Embryology

c)

DNA

d)

Population Size

19.

The cycle of matter that includes precipitation, condensation, and evaporation is known as the _______ cycle.

a)

Air

b)

Water

c)

Soil

d)

nutrient

20.

The maximum population size that an environment can sustain is known as its ______.

a)

Full

b)

Carrying Capacity

c)

Growth

21.

According to Darwin, _____ leads to evolution.

a)

Natural Selection

b)

Adaptation

c)

Starvation

22.

If a haploid cell of an organism contains 10 chromosomes, how many chromosomes would be found in a diploid cell of the same organism?

a)

10

b)

46

c)

20

d)

40

23.

What type of mutation occurs when an extra nucleotide is added to a sequence?

a)

Insertion

b)

Deletion

c)

Translation

d)

Transcription

24.

The step of protein synthesis in which DNA is converted into mRNA is called _______.

a)

Transcription

b)

Translation

c)

Insertion

d)

Deletion

25.

What type of organism feeds on both plants an other animals?

a)

Herbivore

b)

Carnivore

c)

Omnivore

26.

If the trophic levels of the secondary consumers in an ecosystem contains 250, 000 kcal of energy, how much was available at the producers trophic level?

a)

25, 000, 000 kcal

b)

25, 000 kcal

c)

2500 kcal

d)

250 kcal

27.

What genotype that is represented by the letters Aa be considered homozygous or heterozygous?

a)

homozygous

b)

heterozygous

28.

What type of organism eats only plants?

a)

Omnivore

b)

Carnivore

c)

Herbivore

29.

Who is known as the father of genetics?

a)

Darwin

b)

Mendel

c)

Linnaeus

30.

Which macromolecule do living things use as an immediate energy source?

a)

Carbohydrates

b)

Lipids

c)

proteins

d)

oxygen

31.

Cellular respiration and photosynthesis are essential processes in the _______ cycle.

a)

Carbon

b)

Nitrogen

c)

Hydrogen

32.

What macromolecule is embedded in the cell membrane and may have a channel cut through it to allow larger molecule to pass?

a)

Protein

b)

Lipids

c)

Carbohydrates

33.

Which kingdom of organisms includes multicellular, autotrophs with cell walls that contain cellulose?

a)

Plant

b)

Animal

c)

Protist

d)

Fungi

34.

Out of a coyote and a squirrel, which is most likely the prey?

a)

Coyote

b)

squirrel

c)

neither

35.

Which macromolecule includes DNA & RNA?

a)

Lipids

b)

Carbohydrates

c)

Nucleic acid

36.

A nucleotide that makes up a DNA molecule consists of deoxyribose, a phosphate group, and the ______.

a)

Acid

b)

Base

c)

Sugar

d)

Nitrogen

37.

Producers are also known as ____.

a)

Autotrophs

b)

Heterotrophs

38.

After transcription, a DNA sequence with the code AAA CCT would read

a)

UUU GGA

b)

TTT GGA

c)

GGG TTU

39.

What organelle in the cell is the site of photosynthesis

a)

Golgi Apparatus

b)

Endoplasmic Reticulum

c)

Nucleus

d)

Chloroplast

40.

What type of cell division is closely related to sexual reproduction

a)

Mitosis

b)

Meiosis

c)

Haploid

d)

Diploid

41.

What type of cell division produces haploid cells?

a)

Meiosis

b)

Mitosis

c)

Haploid

d)

Diploid

42.

What tiny structure in the cell are considered to be the site of protein synthesis?

a)

Nucleus

b)

Endoplasmic Reticulum

c)

Golgi Apparatus

d)

Ribosomes

43.

Would nucleic acid molecule with bases AAU CCG UUU be a DNA or RNA molecule?

a)

RNA

b)

DNA

44.

What type of succession would occur after a volcano erupts?

a)

Primary

b)

Secondary

45.

A type of active transport in which molecules are engulfed and brought into the cell is called _______.

a)

Exocytosis

b)

Endocytosis

c)

Photosyntheis

d)

Cellular Respiration

46.

What term refers to consumers that only consume other animals?

a)

Omnivore

b)

Carnivore

c)

Herbivore

47.

What type of mutation occurs when a nucleotide is deleted from a sequence?

a)

Insertion

b)

Translation

c)

Deletion

48.

If a trophic level contains 50, 000 kcal, how much of that energy is available to the next trophic level?

a)

5,000 kcal

b)

50,000 kcal

c)

500, 000 kcal

49.

What type of reproduction requires two parents?

a)

Asexual

b)

Sexual

50.

A DNA molecule is double-stranded while a RNA molecule is ______ stranded

a)

single

b)

double

c)

triple

51.

What type of cell division produces somatic cells?

a)

Mitosis

b)

Meiosis

52.

If a diploid cell contains 40 chromosomes, how many chromosomes would be found in a haploid cell of the same organism?

a)

40

b)

20

c)

46

d)

10

53.

In a food chain that consist of grass--beetle--red bird--hawk, what is the secondary consumer

a)

hawk

b)

beetle

c)

red bird

d)

grass

54.

What type of mutation is considered to be a point mutation?

a)

Substitution

b)

Deletion

c)

Translation

55.

Bacteria play an essential role in the _____ cycle.

a)

Food

b)

Recycling

c)

Nitrogen

d)

Hydrygen

56.

The ______ cycle involves rock but does not involve the atmosphere.

a)

Water

b)

Hydrogen

c)

Phosphorus

d)

Carbon

57.

What organelle is the control center of the cell?

a)

Nucleus

b)

Chloroplast

c)

Gogi Apparatus

d)

Cytoplasm

58.

The first species to occupy a region after a disruption is known as the ______.

a)

Aliens

b)

Colonies

c)

Pioneer Species

59.

What organelle is responsible for storing the hereditary information of a cell?

a)

Nucleus

b)

Cytoplasm

c)

Golgi Apparatus

d)

Chloroplast

60.

The movement of water across a membrane is called _____.

a)

Active

b)

Passive

c)

Osmosis

61.

A DNA molecule contains deoxyribose while a RNA molecule contains ______.

a)

Ribose

b)

Nitrogen

c)

Hydrogen

d)

Carbon

62.

The step of protein synthesis in which mRNA is converted into amino acids called _______.

a)

Translation

b)

Transcription

63.

What type of cell division produces gametes?

a)

Meiosis

b)

Mitosis

64.

Consumers are also known as _______.

a)

Heterotrophs

b)

Autotrophs

65.

What type of reproduction produces genetically identical offspring?

a)

Sexual

b)

Asexual

66.

What percentage of offspring will present the dominant trait from the cross between a homozygous dominant & homozygous recessive parent?

a)

100%

b)

75%

c)

50%

d)

25%

67.

What type of mutation is NOT a frameshift mutation?

a)

Deletion

b)

Translation

c)

Transcription

d)

Substitution

68.

Out of temperature, precipitation, and the population of wolves, what is a biotic factor?

a)

precipitation

b)

temperature

c)

population of wolves

69.

Food webs show the feeding relationship of all the organisms within a(n)_________.

a)

Species

b)

Population

c)

Community

d)

Ecosystem

70.

out of photosynthesis and cellular respiration, which chemical reaction is responsible for the synthesis of ATP?

a)

Cellular Respiration

b)

Photosynthesis

71.

Who is known as the father of evolution?

a)

Mendel

b)

Darwin

c)

Linnaeus

72.

What type of cell division is closely related to asexual reproduction?

a)

Mitosis

b)

Meiosis

c)

Sexual

73.

The 4 nitrogenous bases of DNA are adenine, thymine, guanine, and ________.

a)

quatanine

b)

Uracil

c)

Cytosine

74.

Which kingdom of organisms includes the most complex organisms that are multicellular and made up of eukaryotic cells?

a)

Animals

b)

Plant

c)

Fungi

d)

Protist

75.

This process in which the cell makes a new copy of its DNA is called _________.

a)

DNA transcription

b)

DNA replication

c)

DNA translation

76.

The cell membrane is a semi-permeable ______ bilayer.

a)

lipid

b)

protein

c)

hydrogen

d)

carbon

77.

What organelle is the site of cellular respiration?

a)

Ribosomes

b)

Mitochondria

c)

Nucleus

d)

Cytoplasm

78.

What biome is characterized by a permanent layer of permafrost?

a)

Tundra

b)

Desert

c)

Rain forest

d)

grasslands

79.

What term refers to an organism's role in its community?

a)

Population

b)

Niche

c)

Habitat

d)

Community

80.

All group of the same type of species living in an area would be referred to as a(n) _______.

a)

Species

b)

Population

c)

Community

d)

Ecosystem

81.

In DNA, A pairs with T and C pairs with ____.

a)

G

b)

F

c)

U

d)

H

82.

What is the first step of protein synthesis?

a)

Transcription

b)

Translation

c)

Deletion

d)

Insertion

83.

What type of tropism refers to a plants ability to grow towards the sunlight?

a)

Phototropism

b)

Hydrotropism

c)

Thigmotropism

84.

The study of the interaction of organisms in their environment is called _______.

a)

Ecology

b)

Biology

c)

Anatomy

85.

What type of cell would have a cell wall, chloroplast, and a large central vacuole?

a)

Somatic Cell

b)

Protist Cell

c)

Bacteria Cell

d)

Plant Cell