Sam and Jenny ride their bikes at a constant velocity of 3 miles per hour.
Explanation:
Here we see that both of them are moving at a constant velocity which means their speed is constant and they are moving in a straight line.
Zero acceleration is implied on the bikes and the net force is BALANCED.
When forces are in balance, acceleration is zero. Velocity is constant and there is no net or unbalanced force.
Answer:
Difference Between Catabolism and Anabolism. Both anabolism and catabolism are metabolic processes, but the two are contrastingly different from each other. • Catabolism produces energy but anabolism uses energy. • In the catabolic pathways, the large molecules are broken down into small monomers whereas, in anabolism, small molecules are connected with each other, to form large molecules
What’s the rest of the question??
A gametophyte<span> is a stage in the life cycle of </span>plants<span> and </span>algae<span>. It is a </span>haploid<span> multicellular organism that develops from a </span>haploid spore<span> that has one set of chromosomes.
</span>Protonema grows and<span> develops into a leafy gametophore.</span><span>
According to above explanation,
C.</span>It gives rise to gametophyte, is the correct answer.
The correct answer is B. are thinner.
Compared with the walls of the arteries are thinner than the walls of the capillaries.
Capillary is termed as a small blood vessel which is from five to ten micrometers. They are known to be the smallest blood vessels in the body.
They do convey blood between venules and arterioles. Substances which exits from capillaries include glucose, water, and oxygen. In embryonic development, new capillaries are formed through vasculogenesis.
The artery is termed as the blood vessel which takes away blood from the heart to the other parts of the body. Many arteries carry oxygenated blood except umbilical arteries and pulmonary artery which carries deoxygenated blood. Arteries are responsible to deliver nutrients and oxygen to all cells as well as they remove carbon dioxide and waste products.
