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Worksheets

Semester 2 Study

Total questions: 30

Worksheet time: 16mins

Name
Class
Date
1.
Outward physical appearance of an organism
a)
Phenotype
b)
Genotype
c)
Allele
d)
Heredity
2.
Which of the following terms refers to "towards the head?"
a)
Posterior
b)
Anterior
c)
Dorsal
d)
Ventral
3.
Passing of traits from parent to offspring
a)
Heredity
b)
Heterozygous
c)
Dominant
d)
Recessive
4.

Wrist

a)

Tarsals

b)

Metacarpals

c)

Carpals

d)

Phalanges

5.

Shoulder-Bone

a)

Radius

b)

Humerus

c)

Clavicle

d)

Scapula

6.
What is the purpose of the skeletal system?
a)
Provide Shape
b)
Provide Protection
c)
Provide Movement
d)
All of the Above
7.
In heredity, GG is which of the following?
a)
Homozygous Dominant
b)
Homozygous Recessive
c)
Heterozygous
d)
None of the Above
8.
Identify part D
a)
Mouth
b)
Intestince
c)
Setae
d)
Clitellum
9.
Different forms of the same gene are called
a)
DNA
b)
Allele
c)
Genotype
d)
Phenotype
10.
What do people get to prevent a virus?
a)
Disease
b)
Antibiotic
c)
Vaccine
d)
Sleep
11.
B= Blue eyes
b= Brown eyes
BB is crossed with Bb
What is the percentage of a child being born with brown eyes?
a)
100%
b)
50%
c)
25%
d)
0%
12.
Which bone is NOT located in the leg?
a)
Tibia
b)
Fibula
c)
Humerus
d)
Femur
13.

Match the following DNA sequence

TAGTTGACTA

a)

ATCAACTGAT

b)

ATCGGTAGTA

c)

TAGGTACTGT

d)

GCATGTACCG

14.
Two heterozygous parents are crossed.  What is the percentage of having a heterozygous child?
a)
100%
b)
50%
c)
25%
d)
0%
15.

Which organelles contain DNA?

a)

Ribosomes

b)

Lysosome

c)

Nucleus

d)

Mitochondria

16.
The "back" bone of the head
a)
Frontal
b)
Occipital
c)
Parietal
d)
Temporal
17.
Where is the most bacteria located on your body?
a)
Hands
b)
Feet
c)
Mouth
d)
Hair
18.
A homozygous recessive is crossed with a heterozygous.  What is the percentage of the offspring that could become homozygous recessive?
a)
100%
b)
50%
c)
25%
d)
0%
19.

What type of symmetry does this animal have?

a)

Bilateral

b)

Radial

c)

Asymmetry

20.

What type of symmetry is this?

a)

Bilateral

b)

Radial

c)

Asymmetry

21.

What type of symmetry is this?

a)

Bilateral

b)

Radial

c)

Asymmetry

22.

Bristle-like structures in which help the worm move

a)

Setae

b)

Clitellum

c)

Crop

d)

Gizzard

23.

Earthworms don't have teeth to grind their food so they use another organ to do so. It is called a

a)

Clitellum

b)

Setae

c)

Grizzard

d)

Crop

24.

Used to treat a bacterial infection

a)

Vaccine

b)

Antibiotic

c)

Water

d)

Ibuprofen

25.

Which part is labeled I?

a)

Mouth

b)

Setae

c)

Aortic Arches

d)

Gizzard

26.

Place where two bones meet.

a)

Joint

b)

Ligament

c)

Tendon

d)

Cartilage

27.

Which part is labeled C?

a)

Aortic Arches

b)

Crop

c)

Gizzard

d)

Brain

28.

Which phylum does the earthworm belong?

a)

Annelida

b)

Animalia

c)

Insecta

d)

Plantae

29.

Select the 4 base pairs in DNA

a)

Adenine

b)

Guanine

c)

Cytosine

d)

Thymine

e)

Guarine

30.

The shape of DNA is a

a)

Double-Helix

b)

Double-Trouble

c)

Double-Halo

d)

Double-Ladder