Answer: haploid, 23 chromosomes and 23 chromatids of
Explanation:
Meiosis takes place in two divisions meosis 1 and meosis 11.
Meiosis 1 is reduction division, because two new daughter nuclei are formed with haploid chromosomes number of the parent nucleus.
Therefore based on this question; the 46(2n) chromosomes in example the ovary will be halved to (23)n. 2n ⇒ n .
So far chromatids, are newly formed chromosomes there will be 23 chromatids, since the haploid chromosomes are 23 in number
However, so far the entire new daughter cells contains half the total chromosome number of the parents they are haploid.
Mitosis produces 2 diploid cells. The old name for meiosis<span> was </span>reduction<span>/ </span>division<span>. </span>Meiosis<span> I reduces the ploidy level from 2n to n (</span>reduction<span>) while </span>Meiosis II divides the remaining set of chromosomes in a mitosis-like process (division<span>). Most of the differences between the processes </span>occur<span> during </span>Meiosis<span> I.</span>
The main environmental factors that affect photosynthesis are: light, CO2 and temperature. Also, the availability of water and nutrients are important factors.
<h3>How to increase the rate of photosynthesis?</h3>
Plants kept under ideal conditions of luminosity and carbon dioxide concentration increase the rate of photosynthesis as the ambient temperature increases, up to close to 40°C. Above this temperature limit, there will be a drastic reduction not only in photosynthesis, but also in most vital reactions.
The photosynthetic rate, that is, the intensity of photosynthesis that the plant performs, can be changed by the amount of light it receives. The greater this light radiation, the greater the photosynthetic rate, if there is no other factor such as temperature or water availability limiting the process.
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The correct option is this: HANDS FLEXING INWARD.
Carpopedal spasm is a a medical condition in which the hands and the feet of the affected undergo involuntary muscle contraction. The condition is associated with tingling and cramping sensations. Although it always occur for a brief time, it can be severely painful. The condition usually occur in association with some diseases such as hypoparathyroidsm and hypocalcemia.