Answer:End - diastolic volume
Explanation:
End-diastolic volume is the amount of blood that is in the ventricles before the heart contracts. Doctors use end-diastolic volume to estimate the heart’s preload volume and to calculate stroke volume and ejection fraction. These different measurements indicate the health of a person’s heart.
I think C. They break down and digest whole cells
Hope this helped
Answer:
The question lacks options, the options are:
A. commensalism
B. mycorrhiza
C. parasitism
D. symbiosis
The answer is D, symbiosis (mutualism)
Explanation:
Organisms of same or different species interact with one another in their natural environment. The relationship between two organisms interacting with one another is called SYMBIOSIS. Symbiosis can be of different types depending on the effect of the relationship on the involved organisms. Symbiosis can be mutualistic, commensalistic or parasitic.
Mutualism is a kind of symbiosis in which the involved organisms benefit from the actions of one another. This is a case of the association between the root nodules of leguminous plant and rhizobium species.
Rhizobium is a bacteria genus found in the soil. They form nodules by attaching to the root of leguminous plants, which helps the plants to fix atmospheric nitrogen i.e converting gaseous nitrogen to a usable form (ammonia). In return, the plants provide organic acids for the Rhizobia bacteria, which they use as carbon and energy source. Hence, the association is a symbiotic relationship and specifically a mutualistic one.
The answer is no mycorrhiza because it is an association between a FUNGUS and a plant.
Answer:
true
Explanation:
if they are similar, the dna is going to be similar
if they are different, the dna is going to be different
<u>Answer:
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If the mentioned pattern continues over several years, Split Peas will be the most frequent sub-species.
<u>Explanation:
</u>
- As the species of peas would begin thriving after predation, it would genetically learn to grow up to adapt to the external condition on its own.
- This would cause the species to develop immunity against factors defiant for its growth and thrive in the given conditions after predation.
- Hence, split peas would group and multiply to become the most frequent sub-species.
