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Levels of Organization and Basic Inheritance

Total questions: 23

Worksheet time: 12mins

Name
Class
Date
1.
A group of tissues that perform a similar function is called_____. (Examples include the heart, lungs or stomach)
a)
cells
b)
tissues
c)
organs
d)
organ system
2.
 A group of cells that have similar functions? Examples are nervous, epithelial, muscle and connective
a)
cells
b)
tissues
c)
organs
d)
atoms
3.
The ___________ is the basic unit of life
a)
organ
b)
cell
c)
atom
d)
tissue
4.
When many organ systems work together it can form...
a)
organ
b)
cells
c)
organ system
d)
organism 
5.
This is a example of ........
a)
organ
b)
organ system
c)
tissue
d)
cell
6.
What is the correct order of organization
a)
tissues-cells-organs-organ systems-organism
b)
cell-tissue-organs-organ systems-organism
c)
organism-cells-tissues-organ systems-organism
d)
tissues-cells-organs-organ sytems-organism
7.
This is a example of........ 
a)
organ system
b)
cells
c)
organ
d)
tissue
8.
This is a example of ........
a)
cell
b)
tissue
c)
organ 
d)
organ system
9.
This is a example of ........
a)
cell
b)
organ system
c)
organ
d)
tissue
10.
Multiple organs working together for a common purpose is called a
a)
organ system
b)
cell
c)
organ
d)
tissue
11.
A group of similar cells that work together is a 
a)
tissue
b)
cell
c)
organ
d)
organism
12.

The passing on of genetic traits from parents to children or offspring.

a)

Nurture

b)

Heredity

c)

Environment

13.

To receive a characteristic or trait genetically form one's parent or grandparent.

a)

Inherit

b)

Nurture

c)

Acquire

14.

Select dominant genotypes. (More then 1 answer)

A genotype is a set of genes for the same trait, like two genes for hair color.

a)

HH

b)

Hh

c)

hh

d)

None

15.

Dominant alleles (alleles are variations of genes) are written with:

a)

Upper case always

b)

Lower case always

16.

Recessive alleles (alleles are variations of genes) are written with:

a)

Upper case always

b)

Lower case always

17.

Dd would look

a)

Dominant

b)

Recessive

c)

Both

d)

None

18.

dd would look

a)

Dominant

b)

Recessive

c)

Both

d)

None

19.

TT and Tt are both

a)

Dominant

b)

Recessive

c)

Both

d)

None

20.

Fill in the Yellow Box

a)

AA

b)

Aa

c)

aa

21.

In a Punnett Square, 1 box is equal to 25%. How much are 3 boxes equal to?

a)

25%

b)

50%

c)

75%

d)

100%

22.

Fill in the Yellow Box

a)

Bb

b)

BB

c)

bb

23.

The punnett square is used to tell the color of a frogs skin. "G" means green skin and "g" means brown skin. What is the chance the baby frogs will have brown skin?

a)

0%

b)

25%

c)

50%

d)

100%