The correct answer is E:Endosperm
The answer is B because it is a biological component the affects the serotonin output in the brain
<u>Answer</u>:
The enzyme activity decreases due to the denaturation of the enzymes.
<u>Explanation</u>:
Enzymes are built with proteins. Enzymes catalyze a reaction by binding to the substrate molecule in its active site. As temperature increases the rate of the enzyme activity increases because kinetic energy of the molecules get increases.
But when the temperature crosses approximately 37-40 degrees Celsius the structure of enzyme denatures due to breakage of its intra- and intermolecular bonds. The active parts of an enzyme changes and it can no longer bind to its substrate hence the enzyme activity decreases.
Answer: d. an algae that grows on the surfaces of rocks.
Kelps are large brown algae seaweeds that grow along rocky shorelines so we choose d as an answer. Three types of Kelps are found mostly on<span> the Pacific coast, Macrocystis (giant </span>kelp), nereocystis luetkeana) and the Alaria fistulosa.
Kelps which are about 30 different genera, included species from Laminariales and Fucales.
The <u>dermis</u> is a sturdy collagenous layer that connects the <u>epidermis</u> to the fatty tissue layer.
<h3>Living organisms </h3>
Living organisms; be it plants or animals are any organic or living system composed of cells and function as an individual entity.
All living organisms share a number of key characteristics or functions such as movement, respiration, homeostasis, reproduction, growth, evolution, competition and others.
Animals and plants also posess systems such as the digestive, skeletal, transport, nervous, excretory, respiratory and reproductive system.
Living organisms are also taxonomically classified as either unicellular microorganisms or multicellular plants and animals
So therefore, the dermis is a sturdy collagenous layer that connects the epidermis to the fatty tissue layer.
Learn more about living organisms:
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