There are 4 different BIOMES in an ecosystem
Genetic engineering affect a cell's characteristics C. Allows nature to produce favorable traits quickly and precisely.
Cells dont have anything inside because the cells helps us
Answer: Option C) Vestigial
Explanation:
A vestigial parts are the body parts that are shared with a common ancestor specie and have been modified to work in different ways because of changes in the mode of life.
Examples of vestigial parts in humans include:
- the appendix, which functions as caecum in herbivores
- mammary glands, which is well developed in women but not so developed in men
Answer:
B. The heart beat and pulse rate may change, but are always equal.
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