Answer:
The correct answer is C) foundation species
Explanation:
Foundation species are species who play a great role in creating a suitable habitat and maintaining that habitat that supports the living of a community with many different species.
They are also referred to as ecosystem engineers because they are able to create and modify a new habitat that affects the lives of many species. Some of the examples of foundation species are earthworms, beavers, corals.
Beavers are famous foundation species that transform their environment from streams to ponds by making dams that support living of other animals like some fish species like trout, many plant species, amphibians, and birds.
Therefore the correct answer is C) foundation species.
Answer:
centromere
Explanation:
Chromosomal inversions, as its name suggests, are alterations that occur when a portion of the chromosome splits off but rejoins the chromosome in reverse. The genetic material remains the same, however, the disposition of information occurs in a exchanged manner.
We can classify chromosomal inversion into two types:
- Pericentric: Pericentric inversion occurs when the region undergoing inversion surrounds the centromere.
- Paracentric: Paracentric inversion occurs when the inverted region does not involve the centromere.
Answer:
"A mineral is a homogeneous (which means composed of parts or elements that are all of the same kind) naturally occurring substance with a definite but not necessarily fixed chemical composition. Most minerals are solids with an ordered atomic arrangement, and most are inorganic in the chemical sense of that word".
After plunging into icy-cold water, Gary's core body temperature rapidly drops'
Answer:
Pasteur exposed boiled broths to air in vessels that contained a filter to prevent all particles from passing through to the growth medium, and even in vessels with no filter at all, with air being admitted via a long tortuous tube that would not allow dust particles to pass.
Explanation:
