Answer:
the size of something from one end to the other; how long something is
- Running race track
- tree
Answer:
Reinforcement is the process by which natural selection increases reproductive isolation. Reinforcement can occur as follows: When two populations which have been kept apart, come back into contact, the reproductive isolation between them might be complete or incomplete. If it is complete, speciation has occurred.
Explanation:
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non vascular plant do not grow that tall, or A non-vascular plant is a plant without tubes to carry water and nutrients throughout the plant.Non-Vascular plants are less complex than vascular plants
A 42 year old man will have less calcium