Answer:
This question lacks options, options are:
A) pathogen.
B) keystone species.
C) herbivore.
D) resource partitioner.
E) mutualistic organism.
The correct answer is B)
Explanation:
Keystone species are considered to be those whose activity generates an effect on other species in the community that considerably exceeds that expected according to their biomass or abundance, that is, the most connected species from a trophic point of view in an ecosystem are keystone species, given that its elimination has great effects on the stability and persistence of the network. Many times the absence of keystone species makes it difficult to conserve the community.
The ice sheets are the large masses of the glacial ice, which are spread more than 50,000 square kilometres. Ice sheath have maximum of the fresh waters, and they are also referred to as continental glaciers. The glacial ice less, which are less spread than ice sheets are known as ice caps. Many ice caps together form an ice field. These ice caps flows in all the directions outwards. only valley glaciers flow downwards in valley.
Hence, the correct answer is option (b). They flow in all the direction.
Hey there
the answer is :
False
in fact Earth is always precisely 1 AU from the Sun.
Hopes this helps u :)
I see three suitable options for the question represented above. I'd go with A. can reproduce a whole colony in a matter of hours
C. can grow larger by making new cells
D. divide in two to reproduce. The reason is <span>multicellular organisms can both reproduce fastly and divide in two.
Hope you still need it, because it's really helpful.</span>
