WorksheetsBrain, Heart
Total questions: 22
Worksheet time: 12mins
Name
Class
Date
1.
Which is a lobe of the brain?
a)
Frontal
b)
Occipital
c)
Temporal
d)
Hippocampus
2.
Which lobe of the brain is this?
a)
Frontal
b)
Parietal
c)
Occipital
d)
Temporal
3.
Which brain lobe is this?
a)
Frontal
b)
Occipital
c)
Parietal
d)
Temportal
4.
Which brain lobe is this?
a)
Occipital
b)
Temporal
c)
Frontal
d)
Parietal
5.
This brain lobe controls mood changes.
a)
Frontal
b)
Parietal
c)
Occipital
d)
Temporal
6.
basic unit of life
a)
cell
b)
capillaries
c)
heart valve
d)
vein
7.
in order to get fresh oxygen, dispose of carbon dioxide, and get new sugar for cells, the circulatory system has to connect with the intestines and these
a)
heart
b)
vessels
c)
lungs
d)
veins
8.
arteries, veins, and capillaries are three types of __________
a)
heart valves
b)
blood vessels
c)
cells
d)
veins
9.
The human heart is a ____-chambered organ.
a)
1
b)
2
c)
3
d)
4
10.
a structure that acts as a one-way gate
a)
left ventricle
b)
right ventricle
c)
heart valve
d)
lungs
11.
blood flows back to the heart in these
a)
cytoplasm
b)
lungs
c)
circulatory system
d)
vein
12.
the system of blood vessels and the heart
a)
circulatory system
b)
heart valve
c)
right atrium
d)
vein
13.
when the heart beats after the blood is in the left atrium, it squeezes blood into this powerful part
a)
heart
b)
left ventricle
c)
right ventricle
d)
lungs
14.
when the heart beats, the right atrium squeezes blood down the right side of the heart
a)
heart
b)
left ventricle
c)
right ventricle
d)
lungs
15.
a)
A
b)
B
c)
C
d)
D
16.
a)
A
b)
B
c)
C
d)
D
17.
a)
Temporal
b)
Parietal
c)
Occipital
d)
Frontal
18.
Name that lobe
#1
#1
a)
Frontal
b)
Parietal
c)
Occipital
d)
Temporal
19.
The rate at which blood flows through the human body changes in response to many factors. Which statement describes one of these factors and its effect on blood flow?
a)
A high viscosity of blood causes an increased resistance in the blood vessels and leads to slow blood flow.
b)
A low blood pH decreases the rate of diffusion through the blood vessels and leads to slow blood flow.
c)
The changing of the shape of red blood cells to a crescent shape decreases resistance and lead to a faster blood flow.
d)
The narrowing of blood vessels increases pressure and leads to a faster blood flow.
20.
Cardiovascular diseases runs in Jim's mother's family. Jim in only 17 but knows that his mom and grandparents all have high blood pressure. Which of the following best describes the connection between cardiovascular disease and age?
a)
As peole age, their blood vessels become more elastic leading to less cardiovascular disease
b)
As people age, the heart becomes more elastic leading to less cardiovascular output
c)
As people age, blood pressure decreases leading to more cardiovascular disease
d)
As people age, plaque, build up in the arteries increasing vessel resistance, which leads to disease
21.
How do human disease caused by bacteria and diseases caused by viruses react to antibiotics
a)
Neither respond to antibiotics
b)
Both respond to antibiotics
c)
Viral diseases respond to antibiotics: bacterial diseases do not
d)
Bacterial diseases respond to antibiotics: viral diseases do not
22.
Vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent the disease. After the vaccine is administered, what response to the vaccine is triggered in the body?
a)
Secretion of antigens by lymphocytes
b)
Absorption of histamines throughout the body
c)
Production of temporary resistance to the disease
d)
Production of antibodies providing active immunity
100 %
