Dynamic equilibrium must exist. <3
b. migration
c. seasonal color changes
d. insulating fur and feathers
The snowshoe hares undergo seasonal color changes, white for wintersnow and brown for spring/summer and rabbit’s unique adaptations help it to survive predation in the taiga.
Adaptation has been defined as the change that has been taken place in the habit or body structure of an organism according to situation to get fit for survival in changing environment. Adaptation has very important factor for the survival of the organisms and there are several types of adaptation such as behavioral, physiological, and structural adaptation.
Charles Darwin has been proposed the theory of the adaptation which states that "an organism that is able to adapt to changing environment will survive, the rest will be eliminated. Adaptation has been defined as the change that has been taken place in the habit or body structure of an organism according to situation to get fit for survival in changing environment.
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The phenotype is the visible physical or biochemical characteristic of an individual organism which is determined by both genetic factors (genotype) and environmental influences. There are many environmental factors and they include diet, climate, illness and stress. If environmental factors have a strong influence this means the phenotypic plasticity is high (capable to change).
B. Sunlight
C. Water
D. Oxygen
Sugar and oxygen are the byproducts of photosynthesis. Sugars are created during photosynthesis using carbon dioxide and water, hence option D is correct.
Plants use sunlight, water, and carbon dioxide to produce oxygen and energy in the form of sugar in a process known as photosynthesis.
In the case of plants, the pigment chlorophyll is responsible for light absorption.
A chemical process called carbohydrate formation allows the sun's energy to be stored as "food." Energy for all aspects of plant development and maintenance is provided by the carbohydrates created during photosynthesis.
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The product of photosynthesis is C. oxygen
Photosynthesis is the process by which plants convert carbon dioxide and water into glucose and oxygen. Plants need energy from sunlight for this process to occur. The green pigments in plants called chlorophyll are responsible for getting this energy from the sun. During photosynthesis, light energy is converted to chemical energy. This chemical reaction can be represented using the chemical equation:
The substances that appear to the left of the arrow are called the reactants. They are the starting substances. In this case, the reactants are carbon dioxide and water. The substances to the right of the arrow are called the products of the reaction. They are the new substances formed. In photosynthesis, the products are glucose and oxygen.
The site for photosynthesis in the plants are the leaves. Leaves have stomata or tiny openings that allow carbon dioxide, water, and oxygen to diffuse into and out of the leaf. The size of the opening of the stomata are controlled by guard cells which respond to certain stimuli or conditions that determine whether the stomata must be closed or opened.
The products of photosynthesis are carried to different parts of the plants called the phloem. The breakdown of glucose releases energy that plants need to grow.
keywords: photosynthesis, glucose
(1) Nutrients from decayed organisms are
recycled in a forest ecosystem.
(2) All the frog species in a South American rain
forest become extinct.
(3) A mutation spreads through a species of
bacterium, making them unable to decompose
wastes.
(4) Mice are released into a field ecosystem as
food for a declining predator population.