The endocrine glands secrete chemicals called hormones directly into the bloodstream.
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What is endocrine system glands?</h3>
- The endocrine system has ductless glands called endocrine glands that produce hormones directly into the circulation.
- The pineal gland, pituitary gland, pancreas, ovaries, testicles, thyroid, parathyroid, hypothalamus, and adrenal glands are among the primary endocrine glands.
- A group of organs called glands make up your endocrine system. These glands, which are distributed throughout your body, create and release hormones.
- In order to coordinate numerous biological activities, hormones are chemicals that go through your blood and connect with your organs, skin, muscles, and other tissues.
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<span>They form special hyphae during reproduction that form club like structues called basidia</span>
Answer:
D. all options are correct
Explanation:
- There is a trade-off between the size of gametes and the number of gametes.
- The larger the gamete, the less mobile it is
- The probability that a zygote survives increases with its size, and the size of the zygote is a function of the sizes of the fusing gametes
The skeletal system since the brain is apart of the skeletal system.