Answer:
In eukaryotic cells, which have a nucleus, the cytoplasm is everything between the plasma membrane and the nuclear envelope.
Explanation:
That would be option A.
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Answer: energy can be cycled in two directions
Explanation: The arrows show the direction of matter and energy flow and should be two
The bone-forming cells that produce collagen and proteoglycans and release matrix vesicles are called <u>Osteoblasts</u>
<h3>What is skeletal system?</h3>
They are part of the skeletal system. The skeletal system is made up of bones, ligaments, cartilages and tendons. There are 206 bones in the human body.
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brainly.com/question/1283837
Answer:
It's the region of the surface and atmosphere of the earth. Functions : 1)Conservation of biodiversity. 2)Sustainable development.
Explanation:
