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Final Exam Study QuizIzz

Total questions: 74

Worksheet time: 1hrs 13mins

Name
Class
Date
1.
Which of the following best describes a DNA molecule?
a)
double helix
b)
contains ribose
c)
made of amino acids
d)
contains Uracil
2.
Which of the following units are repeatedly joined together to form a strand of DNA?
a)
amino acids
b)
nucleotides
c)
fatty acids
d)
polysaccharides
3.
mRNA is important, because it __________.
a)
Carries info from genes to ribosomes
b)
Carries amino acids to ribosomes
c)
Helps with RNA splicing
d)
Makes up ribosomes
4.
Transfer RNA (tRNA) is important because it __________.
a)
Carries amino acids to the ribosome
b)
Carries ribosomes to the ER
c)
Carries glucose to mitochondria
d)
Carries mRNA out of the nucleus
5.
Adenine bonds with ______________ in DNA.
a)
Guanine
b)
Thymine
c)
Cytosine
d)
Uracil
6.
Guanine bonds with ______________.
a)
Adenine
b)
Guanine
c)
Cytosine
d)
Thymine
7.
Nucleotides are made up of a sugar, phosphate, and..?
a)
nitrogenous base
b)
nucleic acid
c)
cholesterol
d)
fatty acid
8.
Which of the following is the sugar found in RNA?
a)
Ribose
b)
Maltose
c)
Deoxyribose
d)
Amylose
9.
Which of the following bases is NOT found in RNA?
a)
Thymine
b)
Adenine
c)
Guanine
d)
Cytosine
10.
Which type of RNA takes the amino acids to the ribosome?
a)
tRNA
b)
Models enable scientists to visualize mRNA
c)
Models can be adapted and changed rRNA
11.
Which type of RNA is made in the nucleus?
a)
mRNA
b)
rRNA
c)
tRNA
12.
What type of mutation is where a base is left out of the sequence?
a)
Insertion
b)
Deletion
c)
Substitution
d)
Mutagen
13.
What type of mutation is where a base is added to the sequence?
a)
Insertion
b)
Deletion
c)
Substitution
d)
Mutagen
14.
What type of mutation is where a base is replaced in the sequence?
a)
Insertion
b)
Deletion
c)
Substitution
d)
Mutagen
15.
To say that an organism is heterotrophic means...
a)
it cannot reproduce asexually
b)
it cannot make its own food
c)
it cannot breathe oxygen gas
16.
Organisms whose cells have NO nucleus are classified as...
a)
Eukaryotic
b)
Prokaryotic
c)
Dead
17.
I have no cell walls
I am eukaryotic
I reproduce sexually
I am multicellular
What kingdom do I belong to?
a)
Plantae
b)
Animalia
c)
Protista
d)
Fungi
18.

Kingdom Plantae is

a)

autotroph

b)

heterotroph

c)

mixatroph

19.

Kingdom Animalia is

a)

Eukayotic

b)

Prokaryotic

c)

Autotrophic

d)

Single-Cellular

20.

Members of Kingdom Animalia don't have these...

a)

cell walls, or chloroplasts

b)

nucleus

c)

chitin

d)

roots

21.
I am something that is alive or was once alive...
a)
Abiotic Factors
b)
Biotic Factors
c)
Bionic Flavors
d)
Biometric Robots
22.
Sunlight, clouds, moisture, temperature
a)
these are biotic factors
b)
these are abiotic factors
23.
Do prokaryotes have a nucleus? 
a)
yes
b)
no
24.

How many levels of classification are there?

a)

5

b)

7

c)

8

d)

6

25.

What level of organization follow Kingdom?

a)

Plantae

b)

Phylum

c)

Class

d)

Species

26.

What two levels of organization make up the scientific name?

a)

genus, species

b)

class, order

c)

genus, class

d)

family, species

27.

Using the cladogram, which animal has all of the characteristics listed?

a)

Lamprey

b)

Salamander

c)

Gorilla

d)

Tiger

28.

Attaches bone to bone at the joint

a)

Tendon

b)

Ligament

c)

Periosteum

29.
Attaches muscle to bone 
a)
Tendon
b)
Ligament 
c)
Periosteum
30.
A ________________ attaches muscle to bone 
a)
Tendon 
b)
Cartilage 
c)
ligaments 
d)
Cardiac muscle 
31.
Bones are held together by_____.
a)
Tendons
b)
Ligaments
c)
Cartilage
32.
Which of the following muscle types is involve in peristalsis and not striated?
a)
Smooth
b)
Skeletal 
c)
Cardiac
d)
All of the above are striated
33.
What type of muscle is found in the heart?
a)
smooth
b)
cardiac
c)
skeletal
34.
At a joint the ends of the bones are covered in .......
a)
cartilage
b)
fluid
c)
muscles
d)
tendons
35.
Which part of the neuron is a long fiber that send information to other cells?
a)
dendrite
b)
terminal
c)
cell body
d)
axon
36.
Which part of the brain controls breathing?
a)
neurons
b)
medulla
c)
cerebellum
d)
cerebrum
37.
Which part of the brain controls balance and body position?
a)
cerebrum
b)
medulla
c)
cerebellum
d)
impluses
38.
________ are consumers that eat plants and meat.
a)
Herbivore
b)
Omnivore
c)
Carnivore
39.
Which organism make their own food through the process of photosynthesis? 
a)
decomposer
b)
consumer
c)
herbivore
d)
producer 
40.
Which describes a decomposer?
a)
an organism that eats only plants
b)
an organism that makes its own food
c)
an organism that breaks down dead matter
d)
an organism that recieves energy from the sun
41.
All food chains_____________________
a)
have more consumers than producers
b)
produce and use same amount of energy
c)
begin with a producer
d)
are unhealthy 
42.
A relationship between two organisms in which one organism benefits and the other is unharmed...
a)
Mutualism 
b)
Competition
c)
Parasitsm 
d)
Commensalism 
43.
Mistletoe extracts water and nutrients from a spruce tree. The spruce tree is harmed. 
a)
parasitism
b)
commensalism
c)
mutualism
44.
Which are abiotic factors?
a)
fish
b)
humans
c)
rocks
d)
cats
45.
What is an adaptation?
a)
A feature or behavior that helps an animal survie.
b)
The food that an animal eats.
c)
How energy moves in a food web.
46.
The main source of energy in the food chain is _________________
a)
the sun
b)
the plants
c)
the consumers
d)
the decomposeres
47.

The arrow in a food web shows how ______

a)

animals move in the ecosystem.

b)

energy flows through the ecosystem.

c)

where an animal lives in the ecosystem.

d)

important an animal is in the ecosystem.

48.

The arrow in a food chain or food web shows

a)

what organism consumes what organism.

b)

what animal is moving to another location.

c)

how many organisms are in a given area.

49.

Weather is a(n) _______ factor in the environment.

a)

abiotic

b)

biotic

50.

When an organism can blend with its' surroundings for protection or hunting is called _______.

a)

camouflage

b)

mimicry

c)

mutualism

d)

competition

51.

When a harmless organism has coloration that makes predators believe it is dangerous/harmless is ______.

a)

camouflage

b)

mimicry

c)

mocking

d)

mutualism

52.
diagram that shows the energy available to each trophic level in an ecosystem; 10% is passed on to upper levels, the rest is lost as heat
a)
succession 
b)
cellular respiration
c)
energy pyramid
d)
biochemical cycle
53.
What is a consumer?
a)
Organism that makes its own energy
b)
Organism that breaks down dead organisms
c)
Organism that eats other organisms for food & energy
54.
Snow, sleet, hail, and rain are all examples of  ________________. 
a)
evaporation
b)
condensation
c)
accumulation
d)
precipitation
55.
What converts nitrogen gas into a useable form for plants and animals?
a)
bacteria
b)
fungi
c)
rain
d)
car exhaust 
56.

The cells produced via meiosis are called:

a)

sex cells

b)

somatic cells

c)

body cells

d)

skin cells

57.

The result of meiosis is:

a)

two diploid cells

b)

two haploid cells

c)

four diploid cells

d)

four haploid cells

58.

The chromosomes that pair up during meiosis, are called __________ chromosomes.

a)

heterozygous

b)

asexual

c)

homologous pairs

d)

genes

59.
How many daughter cells are produced at the end of meiosis?
a)
1
b)
2
c)
3
d)
4
60.

What do half colored symbols represent?

a)

The individual is a carrier.

b)

The individual expresses the trait.

c)

The individual has both recessive alleles.

d)

The individual has both dominant alleles.

61.

In a pedigree, what shape represents a male?

a)

circle

b)

square

c)

triangle

d)

diamond

62.
a)

Not affected Female

b)

Not affected Male

c)

Affected Male

d)

Affected Female

63.
a)

Not affected male

b)

Not affected female

c)

Affected male

d)

Affected female

64.

Which of the following genotypes is homozygous dominant?

a)

A

b)

Aa

c)

AA

d)

aa

65.

Which of the following genotypes is heterozygous?

a)

Bb

b)

BB

c)

bb

d)

B

66.

aa always shows up as

a)

dominant

b)

recessive

67.

The male sex cell is known as the _______.

a)

sperm

b)

egg

c)

genes

68.

The asexual reproduction of bacteria is called?

a)

Mitosis

b)

Binary Fission

c)

Meiosis

d)

Budding

69.

The different forms of the characteristics in a population are

a)

traits

b)

eggs

c)

pedigree

d)

heredity

70.

A section on a chromosome that has genetic information for one trait is called a _________.

a)

mutation

b)

gene

c)

chromatid

d)

nucleotide

71.

A different form of a gene that you get from each parent

a)

double helix

b)

trait

c)

allele

d)

nitrogen base

72.

A biome where there is little rain fall and the plants have short root systems

a)

Desert

b)

Tropical Rain Forrest

c)

Taiga

d)

Tundra

73.

A biome with a lot of rain fall and the majority of the organisms live in the canopy

a)

Desert

b)

Tropical Rain Forrest

c)

Temperate Rain Forrest

d)

Taiga

74.

A forrest biome that consists of cone-bearing evergreen trees

a)

Taiga

b)

Temperate Rain Forrest

c)

Tundra

d)

Tropical Rain Forrest

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