In the ecosystem described in the image above, all of the following are abiotic factors that would affect
it except:(1 point)
water snakes
rainfall
temperature
type of soil
water snakes
According to the key above, which feature distinguishes female Deinocerites from Culex?
(1 point)
leg scales
palp length
antenna length
abdomen points
According to the key above, which characteristics are necessary to identify a female Aedes mosquito?
(1 point)
palps, abdomen tip, and wings
antennae, palps, and proboscis
palps, abdomen tip, and scales on legs
eyes, scales on legs, and abdomen tip
- Feature distinguishing female Deinocerites from Culex: palp length
- Characteristics necessary to identify a female Aedes mosquito: palps, abdomen tip, and scales on legs
What is always at the lowest trophic level of the food chain?(1 point)
detritivore
decomposer
some kind of plant
some kind of animal
Some kind of plant.
According to the picture above, which of the following species are most closely related?
(1 point)
A and E
D and E
B and D
A and B
Point on the picture above shows the most common ancestor between A and C.
Based on the provided information, the correct answers would be:
- A and B are most closely related species.
- The point on the picture above that shows the most common ancestor between A and C is the point where the lines leading to A and C meet.
Which is the correct notation for this genus and species?
Homo sapiens
homo Sapiens
Homo Sapiens
HOMO SAPIENS
The correct notation for this genus and species is:
Homo sapiens
Japanese beetles and gypsy moths were accidentally introduced into North America. The most
probable reasons these insects have become serious pests in North America is that they(1 point)
have few natural enemies and reproduce successfully
were bred by research scientists and are resistant to all pesticides
are protected by environmental laws and feed on other insects species
are affected by biological controls and feed on plants