BSC 2023 EXAM 2 8 out of 8 points
● Question 1
Small tubes that carry urine from the kidneys to the bladder are called
Selected
Answer:
the
ureters.
● Question 2
7 out of 7 points
Match the following events to the dates:
Question Selected Match
mammals develop from primitive mammal- G.
like reptiles 200-245 mya
Cretaceous extinction F.
65 mya
replacement of forest by savanna B.
15 mya
hominid split from hominoid line A.
6-8 mya
first appearance of cutting edge tools D.
2.5 mya
human brains reach current size J.
100,000 years
ago
only Homo sapiens left; other Homo species I.
extinct 25,000 years
ago
as many as 6 hominid species present C.
2 mya
australopithecines become extinct H.
1 mya
Neolithic transition E.
10,000 years
ago
, ● Question 3
7 out of 7 points
Correctly match the following from the Musculoskeletal System Chapter:
Question Selected Match
exoskeleton C.
Phylum Arthropoda
retains cartilage in G.
adults ribs, trachea, nose,
and ears
bone acts as sink D.
for calcium
fontanel E.
skull soft spot
ligaments A.
bone to bone
yellow marrow F.
adipose tissue
sarcomere B.
muscle's functional
unit
● Question 4
7 out of 7 points
Correctly match the following from the Nervous System Chapter:
Question Selected Match
dendrite D.
receive information from another cell and transmit the
message to the cell body
cell body B.
contains nucleus, mitochondria and other organelles
axon E.
conducts messages away from cell body
sensory A.
neurons messages from sensory receptors to CNS
motor C.
neurons messages from CNS to muscles or glands
● Question 5
7 out of 7 points
Correctly match the following terms from the Reproductive System
Chapter:
● Question 1
Small tubes that carry urine from the kidneys to the bladder are called
Selected
Answer:
the
ureters.
● Question 2
7 out of 7 points
Match the following events to the dates:
Question Selected Match
mammals develop from primitive mammal- G.
like reptiles 200-245 mya
Cretaceous extinction F.
65 mya
replacement of forest by savanna B.
15 mya
hominid split from hominoid line A.
6-8 mya
first appearance of cutting edge tools D.
2.5 mya
human brains reach current size J.
100,000 years
ago
only Homo sapiens left; other Homo species I.
extinct 25,000 years
ago
as many as 6 hominid species present C.
2 mya
australopithecines become extinct H.
1 mya
Neolithic transition E.
10,000 years
ago
, ● Question 3
7 out of 7 points
Correctly match the following from the Musculoskeletal System Chapter:
Question Selected Match
exoskeleton C.
Phylum Arthropoda
retains cartilage in G.
adults ribs, trachea, nose,
and ears
bone acts as sink D.
for calcium
fontanel E.
skull soft spot
ligaments A.
bone to bone
yellow marrow F.
adipose tissue
sarcomere B.
muscle's functional
unit
● Question 4
7 out of 7 points
Correctly match the following from the Nervous System Chapter:
Question Selected Match
dendrite D.
receive information from another cell and transmit the
message to the cell body
cell body B.
contains nucleus, mitochondria and other organelles
axon E.
conducts messages away from cell body
sensory A.
neurons messages from sensory receptors to CNS
motor C.
neurons messages from CNS to muscles or glands
● Question 5
7 out of 7 points
Correctly match the following terms from the Reproductive System
Chapter:
