
<h2><u>My </u><u>Answer</u></h2>
In humans, cells other than human sex cells, are diploid and have 23 pairs of chromosomes. Human sex cells (egg and sperm cells) contain a single set of chromosomes and are known as haploid.
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Answer:
A. A thick, waxy covering to prevent evaporation.
Explanation:
Because the desert is usually dry and hot, plant that live in these ecosystems need to adapt to the environment to prevent the loss of water. Water escapes from plants through their leaves as a result of photosynthesis. Desert plants have special adaptations to at least reduce the loss of water and one of them is the thick waxy covering of the leaves to seal in the water.
Answer:
<em>A</em><em> </em><em>generalization is a form of abstraction whereby common properties of specific instances are formulated as general concepts or claims. </em>
Density times volume=mass
so
given that the density is 5.2g /cm^3 and volume is 3.7cm^3
mass=5.2g/cm^3 times 3.7cm^3=19.24g
it is closest to 17g