B. An electron transport chain
C. The light-independent reactions
D. Photosynthesis
Answer:
C. The light-independent reactions
Explanation:
Photosynthesis consists of two phases: light dependent phase and light independent phase.
a) The light dependent phase of photosynthesis includes photolysis of water, release of oxygen and synthesis of ATP and NADPH.
b) Light independent phase of the photosynthesis includes chemical pathway to fix atmospheric carbon dioxide into glucose. Since this chemical pathway was first discovered by Calvin, it is called as Calvin cycle.
B.) Starch is found in plants, and glycogen is found in animals.
C.) Starch is composed of fructose, and glycogen is composed of glucose.
D.) Starch is a monomer, and glycogen is a polymer.
The right answer is B.
Starch is, along with cellulose, the most common polysaccharide in the plant world. It constitutes the essential energy reserves of plants and is a component of the diet of humans. It is part of the group of slow sugars. Its consumption is particularly recommended to those who practice a sport.
Glycogen, which is a polysaccharide, is the form in which carbohydrates are stored in the body (animals and fungi). Glycogen is broken down into glucose molecules when the body needs energy.
The starch is an energy storage molecule found in plants whereas glycogen is the storage molecule found in the animals. Therefore, option (B.) is correct.
Further Explanation:
The carbohydrates are the biomolecules made up of carbon (C), oxygen (O), and hydrogen (H) atoms. They perform a large number of functions in the body of an organism. These include cell identification, energy storage, serving as raw material for the formation of molecules like nucleic acid, and providing support to the cell.
The simplest type of carbohydrates is monosaccharide. They join with one another by glycosidic linkage to form large carbohydrate molecules (polysaccharides) like starch, glycogen, and cellulose. Starch and glycogen act as a storage molecule. They have glucose as their monomeric unit. Glycogen is present in animals and is stored in the liver as well as skeletal muscles. However, carbohydrate is stored in the form of starch in plants. It is stored in the stroma.
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Answer Details:
Grade: High School
Subject: Biology
Chapter: Biomolecules
Keywords:
Biomolecule, carbohydrate, monosaccharide, polysaccharide, starch, glycogen, energy storage, biopolymer.
Answer:
the number of protons in an atom
Explanation:
edge2020
Answer:the number of electrons in an atom the number of neutrons in an atom the number of protons in an atom the number of bonds in an atom
Explanation:
b.keep warm
c. aviod the need to hibernate
d.avoid predators
Answer:
d.avoid predators
Explanation:
Organisms often mimic their surroundings to escape the predators. This technique is also called as camouflaging.
Forest butterflies have also adopted several structural adaptations to avoid predators. Many of them have brown wings with jagged edges so that they resemble dried leaves. In this way they blend with their surroundings, specially the forest floor and go unnoticed. On other hand butterfly larvae are green in color so that they resemble the leaves on which they feed and avoid predators.
The correct answer is option B, kingdom→phylum→class→order→family→genus→species
Reason:
There are basically seven orders of classification in Linnaeus's Classification System (in present time) arranged in descending order
Kingdom→phylum→class→order→family→genus→species
The Domain is the largest and most inclusive group and consists of organisms that share few characteristics while the species is the smallest and most exclusive group and consists of organism that possess similarity up to an extent where they can breed among themselves to produce offsprings.