The group of invertebrates characterized by a muscular foot, a visceral hump, and a
mantle
Give this one a try later!
Mollusks
The brain and spinal cord form the ___________ nervous system.
,Give this one a try later!
Central
What are the body regions of an insect?
Give this one a try later!
Head, Thorax, Abdomen
The long bone of the upper leg is the __________.
Give this one a try later!
Femur
What are the tiny air sacs in the lungs that allow gases to be exchanged between the
air and the blood?
Give this one a try later!
Alveoli
The 17th-century English physician known for his study of the physiology of the
circulatory system was ____________.
, Give this one a try later!
William Hervey
What organ allows a fish to adjust its buoyancy so that it can remain stationary at a
given depth?
Give this one a try later!
Swim Bladder
Dominant traits show up in the offspring even if an allele for a different trait is also
present; this is the law of _____________.
Give this one a try later!
Dominance
Small structure that manufactures proteins
Give this one a try later!
Ribosome
The body is covered and protected by the ______________ system.
mantle
Give this one a try later!
Mollusks
The brain and spinal cord form the ___________ nervous system.
,Give this one a try later!
Central
What are the body regions of an insect?
Give this one a try later!
Head, Thorax, Abdomen
The long bone of the upper leg is the __________.
Give this one a try later!
Femur
What are the tiny air sacs in the lungs that allow gases to be exchanged between the
air and the blood?
Give this one a try later!
Alveoli
The 17th-century English physician known for his study of the physiology of the
circulatory system was ____________.
, Give this one a try later!
William Hervey
What organ allows a fish to adjust its buoyancy so that it can remain stationary at a
given depth?
Give this one a try later!
Swim Bladder
Dominant traits show up in the offspring even if an allele for a different trait is also
present; this is the law of _____________.
Give this one a try later!
Dominance
Small structure that manufactures proteins
Give this one a try later!
Ribosome
The body is covered and protected by the ______________ system.
