Hi!
<span>A person who has a weakened immune system may not be able to fight against infection because the body does not have a sufficient amount of proteins to fight infection. Also, the white blood cells are weakened and not able to attack an infectious body.
-ASIAX </span>∵<span> </span><span>Frequent Answerer</span>∴
Human sperm and eggs contain 23 chromosomes. Human zygotes contain 46<span> chromosomes. The type of cell division that produces gametes with half the normal chromosome number is called meiosis. It is used to produce cells for repair and asexual reproduction.</span>
1. the continents seemed to be put together like a jigsaw puzzle also the evidence of tectonic plates moving in our crust
2. Continental drift was a theory that explained how continents sift position on earth's surface
3. one of the issues with the theory that geologist at the time had, was that Wegener was not a geologist. He was publishing a theory that wasn't associated with his field of science. The other issue the geologists had was based on the commonly held opinion
4. Continents move about the earth like huge ships at sea, floating on pieces of the earth's outer skin, or crust. New crust is created as melted rock pushes up from inside the planet. Old crust is destroyed as it moves toward the hot rock and melts.
Answer:
Bose-Einstein condensate (BEC), a state of matter in which separate atoms or subatomic particles, cooled to near absolute zero
(0 K, − 273.15 °C, or − 459.67 °F; K = kelvin), coalesce into a single quantum mechanical entity—that is, one that can be described by a wave function—on a near-microscopic scale.
Answer:
1ml
Explanation:
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