It looks like your answer is luminosity.
According to https://sciencing.com/characteristics-star-5916715.html ,
"Luminosity is the amount of light that a star radiates. The size of the star and its surface temperature determine its luminosity. Apparent magnitude of a star is its perceived brightness, factoring in size and distance, while absolute magnitude is its true brightness irrespective of its distance from earth."
Answer:
false question s the right answer to this question
The answer is carbon dioxide and water molecules
Answer:
The correct answer is Hormones are secreted directly into the blood stream
Explanation:
Hormones exibit their function by endocrine signaling.At first they are secreted from a gland for Example pituitary gland ,Thyroid gland,adrenal gland directly into the blood stream.Then they are transported via blood to the target cell and bind to the receptor of the target cell thereby activating the later.
The acivation of receptor molecule generate biochemical signals that stimulates the activity of various enzymes ,growth factor to carry out the biochemical process related to the functioning of the target cell.