Answer:
a. True
Explanation:
The major Determinant factor lies in hemoglobin.
The hemoglobin aid the movement of oxygen all through the bodies. It is the located in red blood cells and its known for its reddish hue. An individual with fairly pigmented skin has the pinkish hue we talking about due to oxygenated hemoglobin.
I believe it's smaller and less rounded. Hope this help, God bless!
Most sponge body plans are slight variations on a simple tube-within-a-tube design. which of the following is a key limitation of sponge body plans? sponges lack the specialized cell types needed to produce more complex body plans. the reliance on osmosis/diffusion requires a design that maximizes the surface area to volume ratio of the sponge. choanocytes must be protected from the hostile exterior environment. spongin cannot support heavy bodies.
The answer is proofreading feature of DNA polymerase. As the DNA polymerase III replicates DNA, it
has a proofreading mechanism in one of the
subunits of the holoenzyme. This subunit detects a bad conformation in the double
helix when the wrong base pair is placed.
In this case, the DNA polymerase III backs up
a bit and waits for the exonuclease to nick out the misplaced base.
The amount of ATP produced by anaerobic versus aerobic metabolism depends on the availability of oxygen. Cellular respiration can be anaerobic or aerobic respiration, depending on whether or not oxygen is present. Anaerobic respiration makes a total of 2 ATP. Aerobic respiration is much more efficient and can produce up to 38 ATP with a single molecule of glucose.
