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Explain, using examples, functions of two hormones in human behavior

The biological level of analysis studies human beings as biological systems, meaning that many behaviors are attributed to physiological origins. Thus, our cognitions and emotions are believed to be produ...

IP
14345 Views

Describe the three types of fatty acids.

Saturated fatty acids do not have any carbon-carbon double bonds and are therefore linear molecules.

Monosaturated fatty acids have one carbon-carbon double bond, creating one kink in the...

DD
Answered by Dagmar D. Biology tutor
7719 Views

Describe the differences between the products of mitosis and meiosis.

Mitosis is the process of cell division for the purpose of cell regeneration. A parent cell duplicates its DNA and separates into two daughter cells which are identical to the parent and have two sets ...

DD
Answered by Dagmar D. Biology tutor
17381 Views

Solve the equation log(1-x) - log(x) = 1 where log() is the logarithmic function, base 10.

From the rules of logarithms, we know that:

log(A) - log(B) = log(A/B)

and thus:

log(1-x) - log(x) = log[(1-x)/x]

...

JD
Answered by Joshua D. Maths tutor
21650 Views

Prove that the function f:ZxZ -> ZxZ defined by f(x,y) = (2x+y,x+y) is a bijetion.

Here, we must remember the definition of a bijection. To be bijective, a function must be both injective and surjective. For a function to be injective, we must have that f(a) = f(b) implies that a = b...

FS
15957 Views

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