In a human diploid somatic cell (2n), there are 22 chromosomes present in two copies and 1 pair of sex chromosomes. This means there are 23 pairs of chromosomes - 22 pairs of autosomes and 1 pair of sex chromosomes. There are in total 46 chromosomes (23 pairs in 2 copies: 23 × 2 = 46).
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Answer:
A.
Explanation:
when given that a species is <em>invasive</em> you can read through the answers and determine which description sounds invasive
Answer:
5.088⋅10^10
Explanation:
First, we will put a decimal point at the end of number 50880000000.
In order to write number 50880000000. in scientific notation we need to move the decimal point from its current location (black dot) to the new position (red dot).
5.0880000000.
So, we need to move decimal point 10 places to the right.
This means that the power of 10 will be positive 10.
Now we have that the
Number part = 5.0880000000 ( which can be written as 5.088 ) and
Exponent part = 10
Answer:
1. Kingdom plantae
2. Through the process of photosynthesis. It gets sunlight. It absorb carbon dioxide through its leaves. It absorbs water and nutrients through its roots.
3. They reproduce in two ways. First, sexually through the fusion of male and female gametes in the flower. Second, Asexually through stems, roots and leaves.
Explanation:
Answer:
A
Explanation: The membrane acts like a shield for the cell to keep it safe. A plant cell has a cell membrane AND a cell wall but an animal cell ONLY has a cell membrane. It also filters what can go in and out of the cell. Hope this helps(:
