The structural feature of a spermatozoon containing mitochondria arranged in a spiral around the microtubules is the sperm neck. The spermatozoon functions to carry genetic material from the body of a male. It consists of two major parts which are the head and the tail. It is in the tail that the neck is found. This part is a constricted and a short segment. At least two mitochondria can be found in this portion.
Answer:
A(n) <u>element</u> is a type of matter that has a unique set of properties and that cannot be broken down into simpler substances by chemical means.
Explanation:
A element is the simplest form of matter which also has a unique set of properties.
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Answer:
Todo ser vivo está formado por células.
La celula eucariota es la más evolucionada se puede denominar en animal o vegetal
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Answer:
They convert glucose into usable energy
Explanation:
Mitochondria contain enzymes in their structure which breaks the bonds of glucose and so releases energy with it
