Study the following diagrams of differences between the dentition of herbivores, carnivores, and omnivores.
Diagram A
Diagram B
Diagram C
1.1
Which diagram (A, B or C) is representative of a carnivorous
organism?
(1)
EE
1.2
Provide a reason for your answer in QUESTION 1.1.
(1)
1.3
Identify the kind of digestion that takes place in the mouth.
(1)
1.4
Tabulate the difference between skulls A and B with respect to the
shape of the teeth and types of food consumed.
(5)
1.5
Identify the skull of a human from the above diagrams.
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4.06 hc)a five-year review of threats to the southern resident orca population of the united states concluded that the top threats were prey availability, contaminants, and effects from recreational and whale watching vessels. further down the list are oil spills, disease, and effects from commercial vessels not targeting whales. how might this list be different if it were for transient whale populations, which have a larger average population size and live farther offshore in open waters? a)the transient population is more likely to be affected by contaminants. b)the transient population is less likely to be affected by whale watching vessels. c)the transient population is more likely to be affected by disease. d)the transient population is less likely to be affected by prey availability.

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?