Answer:
I believe its RNA
Explanation:
RNA is the new copy of DNA
D? Seems the most reasonable and the rest seem to be realistic.
Answer:
ATP and NADPH
There are two end products of the light reaction of photosynthesis, ATP and NADPH. These molecules are produced during the cyclic and the non-cyclic photophosphorylation reactions. These are the products which are used in the dark reactions.
Explanation:
Answer:
Plaquetas (o trombocitos)
Explanation:
Entre los componentes de la sangre, ademas del plasma, encontramos: globulos rojos (también llamados eritrocitos), glóbulos blancos (o leucocitos) y plaquetas (o trombocitos). De estos componentes, los que intervienen en la coagulación de la sangre son las plaquetas. Dado que en la trombosis se forman coágulos de sangre, los componentes relacionados son las plaquetas. De hecho, un trombo o coágulo es un agregado formado por plaquetas y proteínas denominadas fibrinas.
Answer:
The correct answer is d. suggests that the time since divergence may not be sufficient for complete reproductive isolation to have occurred.
Explanation:
Polar bears are evolved from brown bear and grizzly bears are subspecies of brown bear so polar bears and brown bears are different species. These two species habitat is different so they are geographically isolated but due to the melting of ice by global warming, their niche started overlapping.
Commonly they do no reproduce with each other because of the reproductive isolation but they can produce viable hybrids called growlers and pizzlies if interspecies reproduction takes place which shows that the time interval since divergence is not enough that can make these two species completely reproductive isolated. So the right answer is d.
