<span>C is the correct answer. Electrons are not in a fixed position — they float around the outside of the nucleus in a cloud. In contrast, the protons and neutrons are found inside the nucleus. Electrons are also much smaller than both protons and neutrons.</span>
Answer :Inside the seed there are is an embryo (the baby plant) and cotyledons. When the seed begins to grow, one part of the embryo becomes the plant while the other part becomes the root of the plant. Food for the plant is stored in the cotyledons. Some seeds when split apart seperate into two halves.
Explanation:
<span>These segments are called genes. Each person has their own unique strand that makes them different from other people. These strands are used widely throughout the world. Healthcare professionals use DNA when a blood transfusion is needed. Crime scene investigators narrow their suspect pool by utilizing DNA.</span>
Do you mean "why"?
They are the main source for all living organisms because they provide energy, relatively short term, for any creature that consumes them.
Answer:
False
Explanation:
When the proteins change its conformation and attain a 3-Dimensional structure therefore they form a pore or cleft like structure. This cleft is formed by the different part of the amino acid sequence which helps from the weak bonds between the proteins to the substrate.
The substrate gets attached to the active site and the enzymes lower down the activation energy of the reaction and thus proceeds the reaction at a faster speed.
Since the active site is the site for the attachment of the substrate and not other enzymes therefore False is the correct answer.
