Bio 260 - Quiz 1 –
Answered 2022.
Which systems are not capable of producing antibodies that attach to foreign
substances?
A-Immune
B-Lymphatic
C-Cardiovascular
D-Endocrine - Endocrine, Lymphatic, Cardiovascular
Using the figure depicting homeostatic imbalance, which letter would represent the
output?
D
A
C
E
B-D
Which of the following system plays a role in protecting underlying organs from
the environmental damage and synthesizes Vitamin D?
A-Nervous
B-Muscular
C-CVS
D-Skeletal
E-Integumentary - Integumentary
What feedback mechanism is used during childbirth?
A-negative feedback mechanism
B-neither mechanisms are used in childbirth
C-both mechanisms are used in childbirth
D-positive feedback mechanism - Positive feedback mechanism
, Responsiveness or irritability is the ability to sense changes in the environment and
then respond to them
TRUE
FALSE - true
Average body temperature is - 37 degree centigrade
If you consider your home air conditioner is terms of homeostasis, then the wall
thermostat would be the
A-receptor
B-stimulus
C-control center
D-effector
E-variable - control center
A structure that is composed of two or more tissue types that work together to
perform specific functions for the body is an
molecule
organ
atom
organ system
complex cell
complex tissue - organ
Sequence of cell makeup from simplest most complex
1. molecules
2. atoms
3. tissues
4. cells
5. organs
2-1-3-4-5
1-2-4-3-5
1-2-3-4-5
2-1-5-3-4
2-1-4-3-5 - atoms molecules cells tissues organs
Answered 2022.
Which systems are not capable of producing antibodies that attach to foreign
substances?
A-Immune
B-Lymphatic
C-Cardiovascular
D-Endocrine - Endocrine, Lymphatic, Cardiovascular
Using the figure depicting homeostatic imbalance, which letter would represent the
output?
D
A
C
E
B-D
Which of the following system plays a role in protecting underlying organs from
the environmental damage and synthesizes Vitamin D?
A-Nervous
B-Muscular
C-CVS
D-Skeletal
E-Integumentary - Integumentary
What feedback mechanism is used during childbirth?
A-negative feedback mechanism
B-neither mechanisms are used in childbirth
C-both mechanisms are used in childbirth
D-positive feedback mechanism - Positive feedback mechanism
, Responsiveness or irritability is the ability to sense changes in the environment and
then respond to them
TRUE
FALSE - true
Average body temperature is - 37 degree centigrade
If you consider your home air conditioner is terms of homeostasis, then the wall
thermostat would be the
A-receptor
B-stimulus
C-control center
D-effector
E-variable - control center
A structure that is composed of two or more tissue types that work together to
perform specific functions for the body is an
molecule
organ
atom
organ system
complex cell
complex tissue - organ
Sequence of cell makeup from simplest most complex
1. molecules
2. atoms
3. tissues
4. cells
5. organs
2-1-3-4-5
1-2-4-3-5
1-2-3-4-5
2-1-5-3-4
2-1-4-3-5 - atoms molecules cells tissues organs
