What are distinguishing features of animals? A. Generally, an animal body exhibits a definite symmetry, form and shape. B.Growth of the body occurs proportionately. C. Reserved food is glycogen. D. All of the above.

To determine which of the options (A, B, C, D) are the distinguishing features of animals, we need to examine each option and see if it applies to animals in general.

A. Generally, an animal body exhibits a definite symmetry, form, and shape: This statement is true. Animals typically have a distinct and organized body structure with a specific symmetry pattern, such as bilateral symmetry (where the body can be divided into two equal halves).

B. Growth of the body occurs proportionately: This statement is also true. Animals generally grow in a coordinated manner, with different body parts growing at a similar rate to maintain their proportionality.

C. Reserved food is glycogen: This statement is not entirely accurate. Animals store food reserves in various forms, depending on the species and their dietary habits. While glycogen is a common storage form in many animals, it is not the only form of reserve food.

Therefore, the correct answer to the question is D. "All of the above." Both options A and B are distinguishing features of animals in general. However, option C is not entirely accurate as it does not apply to every animal.

To arrive at this answer, it is important to have a general understanding of animal biology and characteristics. Reviewing biology textbooks, scientific articles, or consulting reputable online sources can provide more in-depth information about the distinguishing features of animals.

Animal anatomy, animal life cycles, animal growth stages, the biochemistry of animals that use sugars, and Animal Biology/Physiology are all in the same Kingdom of living creatures, studying the Animal kingdom can give you insight to many new thoughts and insight to thoughts you may already know about animals. You could start off with zoobooks if you really don't know where to begin, every month they study a new animal. You can even read some zoobooks found in the local library, or through interlibrary loan.