Answer:
Option A, by having a constant supply of blood
Explanation:
Blood that flows to the muscles bring oxygen from the atmosphere to the contracting muscles where it gets consumed. During large muscle exercise, two physiological needs arise – a) high and prolonged muscle blood flow and b) regulation of blood pressure so that there is adequate perfusion of pressure to all organs. In order to meet both the requirements, the blood flow increases so that the vasoligating muscles do not outstrip the cardiac output.
Hence, option A is correct
Answer:
I know it but I don't remenber let me see my notes
Explanation:
Answer:
Red coloration in wheat seeds is a complex trait influenced by three unlinked genes, each with two different alleles A and a; B and b; C and c. This Punnett square shows the results of a mating between two plants that are both heterozygous at all three loci. The intensity of the red color phenotype is influenced by only one of the gene products. true or false?
False
Answer: 1. ribosome ( protein synthesis
2. Rough ER ( protein modification)
3. Transport vesicle ( protein transport between organelles)
4. Golgi apparatus ( protein modification & packaging for secretion)
5. Transport vesicle ( protein transport to plasma membrane )
6. Plasma membrane ( protein export from the cell)
Explanation:
Answer:
When fuels burn they release heat energy and light energy to the surroundings in exothermic reactions known as combustion reactions
Explanation:
your welcome :)
