Dorothy Mary Crowfoot Hodgkin was the first to develop protein crystallography and she won Nobel Prize for that discovery ( third woman to win the Nobel Prize in Chemistry). Hodgkin confirmed the structure of penicillin but also realized the structure of vitamin B12 by x-ray crystallography analysis. She advanced the classical technique of X-ray crystallography.
<span><span>The
answer is ‘transported in blood or hemolymph are all under the control of the
pituitary gland’. The pituitary is the
master gland because it controls
functions of other endocrine glands that produce different hormones.</span> <span>Hormones allow
communication between organs and tissues
for physiological regulation and behavioral activities, such as digestion, metabolism,
respiration, and tissue function. </span></span>
Answer:
The correct answer is option - liver.
Explanation:
Liver is the organ that is made up of different type of cells that helps in various essential function of the organ and shape of the organ. There are four major cells that are found in the liver.
Hepatyocytes, kupffer cells, hepatic stellate cells, and liver sinusoidal endothelial cells. cooperate to shape and maintain liver functions.
Thus, the correct answer is - option Liver.
Answer:
<h2>50% are brown.</h2><h2>50% are green.</h2><h2 />
Explanation:
Given;
B allele is for brown color, so B = brown,
br= red,
bg= green,
by= yellow.
B is dominant over all;
bg is dominant over by;
br is dominant over bg;
by is recessive to all other alleles.
Here, cross between brown (B/by) and pure green (bg/bg).
B/by× bg/bg
progeny
Genotype= B/bg, B/bg, by/bg and by/bg.
Phenotype= B/bg= brown;
by/bg= green
So, 1/2 are brown and 1/2 are green.
Answer:
c.cellulose
Explanation:
it makes the cell walls of the plant cells whuch is abscent in animal cell.
