Primates are a group of mammals
including humans, apes, monkeys, lemurs and lorises. The physical adaptations
that all primates share are; a fairly generalized skeletal layout that can be
used for many different modes of locomotion, specialized forelimbs, hands and
feet, a larger brain especially the cerebral cortex, an omnivorous diet, stereoscopic
vision that helps in the perception of depth and measuring distance and a small
number of offspring at birth.
Bone marrow baby is a baby from a women that is equal to a monkey
The answer is ultrafiltration. This is helped by the hydrostatic pressure and blood pressure in afferent renal arteriole. Molecules such as water, glucose, urea, sodium chloride, amino acids pass through the semipermeable membrane of the dense capillary network of the glomerulus to form glomerular filtrate. Some of these molecules are later reabsorbed in the renal tubules.
<span>Notice a couple of things
different between (A) and (B). It was NOT the first time a biologist
proposed that species changed through time (so it's not B). But it
finally *solidified* that idea by giving "change through time"
(evolution) a MECHANISM. It gave a plausible explanation for WHY
species change over time, in a testable way that made sense and had
evidence to support it.
So it finally dismissed the idea that species are constant.
It also emphasized that the simple presence of *variation* within a population was a key reason for evolution.
While we're at it ... (C) is wrong because it's not *individuals* that
acclimate (adapt) to their environment, but the population (the species)
as a whole.
And (D) is wrong because it had nothing to do with economics or the monarchy.</span>
