Answer: It should be <u>C</u>.
Explanation:
For separate ecosystems to be classified as the same type of biome, they must —
x have deciduous forests
.
x be located along the equator
.
√ have similar organisms and climates
.
x be at least one hundred square meters in area.
Answer:
D. Food webs contain many different linked food chains
Explanation:
OPTIONS:
a)It is beneficial only to the males that do not fertilize eggs.
b)It is beneficial only to the female workers that are not fertilized.
c)It is beneficial to each one of the individual colony members.
d)It is beneficial to the whole species, but not to all of the individual members.
Answer:
d)It is beneficial to the whole species, but not to all of the individual members.
Explanation:
The behavior exhibited by the wasp is beneficial to the whole species, but not to all of the individual members as all wasps work all together to ensure the survival of newly fertilized females for the continuation of the species. All other wasps pay the supreme sacrifice working together in building nest, laying eggs, fertilization, all in a bid to ensure the continuation of their species, while most die leaving only the newly hatched females, that ensures continuation of the species.
Answer: Option B) Antigens
Blood typing is based on the presence of proteins known as antigens on the outer surface of the red blood cell plasma membrane.
Explanation:
Blood groups A, B, AB, and O are determined based on the antigen-antibody reactions between donor and recipient bloods.
For instance,
- Blood type A has antigen A on its plasma membrane
- Blood type B has antigen B on its plasma membrane
- Blood type AB has both antigen A and antigen B on its plasma membrane
- while blood type O has neither antigen A nor B on its plasma membrane
So, antigens is the answer
Carnivore get energy by eating meat living or dead.
