It greatly increases the surface area which makes more space for all of the complexes of the electronic transport system.
Answer:
The reason our blood is read is because we have iron in our blood. (Also our blood cells are red)
I think your answer is D. Red blood cells
Explanation:
Most animals do have iron in their blood so their blood is red.
But... Octopuses (yes that is the write way to say it) have copper in their blood so their blood is actually blue.
The more you know...
Hope this helped! :)
Brainliest?
Answer:
He would need to cross one homzygous red (RR) and homzygous white (rr)
Explanation:
Flower color in snapdragons is controlled by a gene whose alleles exhibits incomplete dominance. The allele for red coloration (R) is incompletely dominant over the allele for white coloration (r). The intermediate phenotype that is produced in an heterozygous state (Rr) is PINK.
According to this question, a botanist wanted to produce a generation of snapdragons that all had pink flowers (Rr). This means that in order to do this, the botanist would need to cross a red snapdragon plant (RR) and a white snapdragon plant (rr) to produce an 100% Pink (Rr) snapdragon in the F1 generation.
Hypothesis
Fact: Something that is always the case (ex: The plant has grown)
Hypothesis: Something that is based upon some evidence (If the plants grows in sunlight, then that's the only thing it needs to survive
Law: Something that explains why something happened (The plant grew while in sunlight, so it needs the sun to survive)
Theory: A hypothesis that has been proven through evidence (When I only fed the plant fertilizer, it didn't grow, but when I fed it fertilizer and gave it sunlight, the plant blossomed more and more)
