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Define Enzyme and Active site

Enzymes are biological catalysts that are formed from globular proteins.

Active site is the molecule surface space where the substrate binds and catalysi...

XY
Answered by Xin Yan H. Biology tutor
7673 Views

Outline some of the symptoms of clinical depression

Including: change in appetite and weight (increase or loss); change in sleep patterns – less (insomnia) or more (hypersomnia); extreme loss of energy; observable slowness or agitation; diminished loss ...

LH
Answered by Louise H. Psychology tutor
2908 Views

Annotate the following passage from C.S. Lewis' work, Perelandra.

At last I came to the cross-roads by the little Wesleyan chapel where I had to turn to the left under the beech trees. I ought to be seeing the lights from Ransom's windows by now--or was it past b...

LH
7012 Views

Outline the difference between Inner and Outer Party members in George Orwell's work, 1984.

An Inner Party member has, above all things, the ability to turn off the telescreen at will, if only for short periods of time. For an Outer Party member, the constant babble of the telescreen is somet...

LH
29574 Views

State the source, substrate, products and optimum pH of one amylase, one protease, and one lipase

Amylase (Salivary amylase)
Source: salivary glands in the mouth
Substrate: starch
Products: maltose
Optimum pH: 4.6-5.2

Protease (pepsin)<...

LH
Answered by Louise H. Biology tutor
14734 Views

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