The structure labelled X most likely represents
(1) an antibody
(2) an enzyme
(3) a receptor molecule
<span>(4) a hormone
An enzyme is a protein with catalytic properties (transform substrates to products).
Generally, all biomolecules capable of catalyzing chemical reactions in cells are enzymes.
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All plants and animals are made up of cells where the genetic material can be found in the form of genes and chromosomes (usually in the nucleus).
<span>Animalia; Eukarya is the correct answer. </span>
Answer:
Option A
Explanation:
Options for the question are
a) pattern
b) directional forces
c) scale and proportion
d) emphasis and subordination
Solution -
The inclusion of shapes and design of tanks, grenades, helicopters etc. in the carpets of Afghans started around 19th century during the war time. These shapes were included mainly with two perspective a) either as an essential element of a landscape or b) as a icon in a pattern.
Not only this, the Afghans carpet also depicts the shapes of world trade tower and the attack on it as a part of its design.
Hence, option A is correct
I am pretty sure the answer is Uracil :))