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anatomy

Total questions: 30

Worksheet time: 20mins

Name
Class
Date
1.

This directs all activity in the cell. The "boss" of the cell.

a)

Mitochondria

b)

Vacuole

c)

Chloroplast

d)

Nucleus

2.

This organelle is mostly found on the ER. Where protein synthesis occurs.

a)

Endoplasmic Reticulum

b)

Chloroplast

c)

Ribosomes

d)

Nucleus

3.

Network of sacs responsible for making protein. Where ribosomes bring molecules to build proteins.

a)

Endoplasmic Reticulum

b)

Ribosomes

c)

Nucleus

d)

Mitochondria

4.

Small vesicles that digest materials in the cell.

a)

Ribosomes

b)

Lysosomes

c)

Nucleus

d)

Mitochondria

5.

Stack of membranes that packages and transports materials in the cell

a)

Golgi Body (apparatus)

b)

Nucleus

c)

Cell Wall

d)

Cell Membrane

6.
Organelle that links amino acids together to make proteins. 
a)
ribosome
b)
endoplasmic reticulum 
c)
vacuole 
d)
nucleus 
7.
Layered stack of flat membrane-enclosed spaces containing enzymes that process, sort, and deliver proteins. 
a)
Golgi apparatus 
b)
vacuole 
c)
cell wall
d)
none of these 
8.
Dense area of the nucleus that is essential for making protiens. 
a)
nucleolus
b)
ribosome 
c)
lysosome 
d)
cytoskeleton 
9.
A double-layer of phospholipids that forms a boundary between the cell and surrounding environment and controls the passage of materials into and out of the cell.
a)
cell membrane 
b)
cell wall
c)
cytoplasm 
d)
lysosome 
10.
Organelle that contains enzymes. It helps with the immune system and breaks down dead or damaged cell parts.
a)
lysosomes
b)
nucleus
c)
cell wall
d)
chloroplast
11.
What is the name of the structure shown in the diagram where cellular respiration takes place?
a)
Chloroplast
b)
Mitochondrion
c)
Nucleus
d)
Vacuole
12.
You might think of me as the trash collector, but recycler is maybe more accurate. What am I?
a)
cytoplasm
b)
lysosome
c)
vacuole
d)
ribosome
13.
What is the name of the genetic material that is inside the nucleus?
a)
ER
b)
ATP
c)
YOLO
d)
DNA
14.
Which of these is part of the cell theory
a)
Every living thing is made of cells
b)
Everything with cells will die
c)
All cells have a nucleus
d)
Plant cells and Animal cells have some differences
15.
Scott and his classmates were looking at an animal cell under a microscope in order to locate the cell's DNA, which occurs in its chromosomes. Where should Scott look?
a)
In the nucleus
b)
In the cell vacuole
c)
In the cytoplasm
d)
In the moitochondris
16.
Which of the following correctly lists the organizational hierarchy of organisms from simplest to most complex?
a)
Cells, organs, organelle, tissues, organ systems organisms
b)
Organelles, cells, tissues, organs, organ systems, organisms
c)
Tissues, organelles, cell, organs, organ systems, organisms
d)
Tissues, organs, cells, organelles, organ systems, organisms
17.
Where does cellular respiration take place?
a)
Mitochondria
b)
Nucleus
c)
ER
d)
Ribosomes
18.
What part of the cell is found inside the cell membrane and responsible for holding all other cell parts?
a)
Mitochondria
b)
Nucleus
c)
Cytoplasm
d)
Cell wall
19.

Cell membrane :

a)

1.Maintains the cell's integrity

b)

2.Maintains cellular life

c)

3. serve both as a barrier and as a gateway

d)

4. Al of the above

20.

cilia are:

a)

a. Found in all epithelial cells

b)

b. Seldom seen in human structure

c)

c. hair like structure that move

d)

d. secretory portion of the gland

21.

The function of the centrosome is

a)

A.Formation of spindle fibres

b)

B. Osmoregulation

c)

C. Secretion

d)

D. Protein synthesis

22.

The jelly like substance present inside the cell is known as:

a)

a) Cytoplasm

b)

b) Ectoplasm

c)

c) Nucleoplasm

d)

d) None of the above

23.

This cell is the longest in the human body

a)

(a) Muscle cells

b)

(b) Nerve cells

c)

(c) Bone cells

d)

(d) Gland cells

24.

This cell organelle does not contain DNA

(a) Nucleus

(b) Mitochondria

(c) Lysosomes

d) All of the above

a)

a) Nucleus

b)

(b) Mitochondria

c)

(c) Lysosomes

d)

d) All of the above

25.

What is the function of smooth ER in a cell

a)

A. They form proteins

b)

B. Synthesize lipids

c)

c. synthesize ATP

d)

d All

26.

In the plasma membrane, Glycolipids are usually situated in

a)

(a) cannot be predicted, it varies according to the cell types

b)

(b) inner leaflet of the plasma membrane

c)

(c) the outer leaflet of the plasma membrane

d)

(d) evenly distributed in both outer and inner leaves of plasma membrane

27.

Plasma membrane is made up of

a)

(a) A protein, a lipid and a cellulose layer

b)

(b) Bimolecular lipid layer surrounded by protein layers

c)

(c) A protein layer between two lipid layers

d)

(d) A lipid layer between two protein layers

28.

With respect to their surrounding membrane system, which is the odd one out?

a)

a) Nucleus.

b)

b) Endoplasmic reticulum.

c)

c) Mitochondria.

d)

d) Chloroplasts.

29.

Microvilli are composed of ____________

a)

a) red blood cells

b)

b) myosin

c)

c) white blood cells

d)

d) actin

30.

Which structural feature of a membrane is major contributor to its selective permeability?

a)

a. Phospholipid bilayer

b)

b. Transmembrane proteins

c)

c glycolipids on the outer surface of the membrane

d)

d. peripheral membrane proteins