A cells relatively constant internal physical and chemical conditions are called Homeostasis.
Coordinates muscles controlling breathing ..
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Your correct answer would be B hope this helps
Answer:
Explanation:since T- represent tallness
t-dwarf plant
TT- means the plant is homozygous tall i.e the allele T is the same 100% talk
Tt- means the plant is heterozygote tall which implied that though this plant express tallness its still have gene for shortness hidden in its cell and if crossed with a plant that is dwarf some of the offspring will be dwarf.
From the test cross all the gametes are heterozyote - Tt Tt Tt Tt
Answer:
Cell population growth can be represented by the number <u><em>2</em></u> with an exponent, where the exponent increases by <u><em> 1</em></u> in each generation.
Explanation:
As we know, every cell doubles after the process of cell division. Hence the cell population growth is represented by the number 2. The cell population growth is also known as the doubling time of a cell. The proliferation of cells is often written as:
Nt = N0 2tf
Where,
Nt is the number of cells at a particular time t.
N0 is the initial number of cells.
f is the frequency of cell cycles
