Answer:
b
Explanation:
the summer solstice is in June and it lasts until September, therefore while it's summer in the Northern hemisphere, its winter in the Southern.
Ans.
Meiosis involves a type of cell division in sexually reproducing organisms that results in formation of four daughter cells from a single parent cell, having half of the genetic material as in parent cell. Meiosis is divided into meiosis I and meiosis II.
In gamete forming cells of humans are diploid cells and have 23 pairs of chromosomes (or 46 chromosomes). Each gamete forming mother cell undergoes meiotic division to form haploid daughter cells or gametes, each with 23 chromosomes.
Thus, the correct answer is 'twenty-three' as there are 23 chromosomes present in human sex cells at the end of meiosis II.
<span>Transporting molecules through a membrane against their concentration gradient is called active transport. It needs a transporter (protein) and energy (ATP).
ATP doesn't bind to the glucose molecules, the transporter does.
Also the glucose isn't broken down
So the only correct answer is B :)</span>
If you put the dollar decrease as x, you sell charge<span>
16−x</span>
dollars and sell<span>
92+4x</span>
units for a profit of<span>
(16−x)(92+4x)−(2+4x)</span>
dollars. the last subtraction because your cost is $1 per unit multiply out and
get<span>
P=−4<span>x2</span>−32x+1470</span>
which will have a maximum at the vertex<span><span>
x=−<span>b/<span>2a
</span></span>= <span><span>32/(</span><span>2(−4))
</span></span>
= −4
I hope the answer has come to your help. Thank you for posting your questions here in Brainly!
</span></span>
Answer:
O 18
Explanation:
Group/family 18 is the group of noble/inert gases. They are least likely to enter into chemical reactions, as their valence shell is filled, so stability is maximum.
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