Genetics is the primary factor in an organism's ability to grow, although availability of nutrients can inhibit an organisms size as well.
hypothalamus
Thirst
Thirst
carbon dioxide
Primary Growth adds height, while secondary growth adds Girth.
A growth regulator for fleas and roaches. it is used in conjunction with other adulticides to interrupt growth cycle of survivors..
Primary growth is when the stem or root of a plant gets lengthens, and secondary growth is when the stem/root gets thicker.
one answer: cell growth, which is caused by photosynthesis.
spray with the auxin[growth regulator] giberellins
Primary growth is responsible for elongating the plant. In woody plants, primary growth is then followed by secondary growth which allows the plant stem to increase in thickness or girth.
Naa-na plant growth regulator (agrochemical)
what can you learn about the growth of the greek empire from the primary source above