1. It is the structure or behavior that helps an organism survive in its environment. A. Digestion B. adaptation C. imitation D. mutation 2. An animal that protect themselves against their enemy through protective coloration is A. Camouflage B. stomach C. protective shell D. plastic cover 3. Which of the following animals lives only in land? A. Fish B. frog C. cattle D. crabs 4. It is an ecological or environmental area that is inhabited by the species of animal, plant, or other type of organism. A. environment B. habitat C. community D. location 5. It is the biological process by which an animal undergoes physical development after it is being hatched or birth. A. Germination B. Life Cycle C. Metamorphosis D. Delivery 6. The process in which the embryo or baby plant gets energy from the stored food in the seed and starts to grow. A. Germination B. photosynthesis C. delivery D. metamorphosis 7. The following are factors that affect germination except, A. water availability B. temperature C. sun rays D. deforestation 8. Plants that grow on land is, A. Terrestrial B. aquatic C. biological D. environmental 9. It refers to the total number of animals in a habitat or community. A. Ecology B. environment C. population D. germination 10. These are plants that have adapted to living within aquatic environment. A. Terrestrial B aquatic C. habitat D. biological
Answers & Comments
Answer:
1. B
2. A
3. C.
4. B
5. C
6. A
Explanation:
1. An ADAPTATION is any structure or behavior that helps an organism survive in its environment. A STRUCTURAL ADAPTATION is an inherited body structure.
2. Camouflage can change with the environment. Many animals, such as the arctic fox, change their camouflage with the seasons. Octopuses camouflage themselves in response to a threat. Other species, such as nudibranchs—brightly colored, soft-bodied ocean “slugs”—can change their skin coloration by changing their diet.
4. habitat (which is Latin for "it inhabits") is an ecological or environmental area that is inhabited by a particular species of animal, plant or other type of organism.
5. Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and differentiation.
6. Dicot - a type of seed that has two cotyledons. Cotyledon - Leaf-like structure that absorbs and digest food stored in the seed. Germination - the process of growing a new plant from a seed.
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