Answer:
Planting and propagating trees and fruit bearing trees are important because without these we won't have fruits to eat, our land will suffer from soil erosion, there will be landslide and flooding and we won't have fresh air to breathe.
1) All levels of life have systems of related parts.
2) Structure and function are related in biology<span>.
3) Organisms must maintain homeostasis to survive in diverse environments.
</span>4<span>) Evolution explains the unity and diversity of life.</span>
Imprinting, such as a duckling seeing an object and believing it is it’s mother because it feels safe around said object is an example of a behavior that is learned in response to living in certain environments. Hope this helps! :)
Irregular periods.
Excess Androgen
Polycystic Ovaries
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Plant cell needs cell wall whereas animal cell do not because the plants need rigid structure so that they can grow up and out . All cells have cell membranes, and the membranes are flexible. So animal cells can have various shapes, but plant cells only have the shapes of their cell walls.
