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Cerrena [4.2K]
3 years ago
14

What is chromosomes

Biology
2 answers:
vovikov84 [41]3 years ago
7 0

A chromosome is a Deoxyribonucleic acid molecule with part or all of the genetic material of an organism.

Lerok [7]3 years ago
4 0

Answer:

Chromosome is the compact form of genetic material(DNA) present in the nucleus of a cell. These chromosomes are a combination of proteins and DNA. These chromosomes carry our hereditary material in the form of genes.

Each chromosomes carry many genes which are transferred to the next generation. Each chromosome divides into the S- phase and they become compact during the mitosis phase.  

Chromosomes can be seen under the microscope in the metaphase stage of cell cycle. 23 pairs of chromosomes are present in each cell out of which 22 are autosomes and 23rd is the sex chromosome.  

These sex chromosomes is different in both male and female because females have two X chromosomes and male have one X and one Y chromosome as sex chromosome.

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<h3>What is monitoring systems?</h3>

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<h3>How do farmers monitor their crops?</h3>

Nowadays, satellite techniques are widely employed in agriculture, and many farmers use them frequently to observe their fields and assess the condition of their crops. Crop monitoring is crucial for managing various pests, weeds, and diseases that affect crops. This gives information about the crop's current situation, and you can then look ahead in time to forecast what will probably be the crop's next problem.

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4 0
1 year ago
How many electrons does calcium have
Veronika [31]

Answer: 20 electrons

8 0
3 years ago
Write a claim to answer this question: How does exercise (working out) affect heart rate? (hint; use the graph)
mel-nik [20]

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3 0
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What stages of the cell cycle are included in interphase​
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Explanation:

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sukhopar [10]

Answer:

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In comparison to the other statements, the one that corresponds to an environmental abiotic factor is the air temperature in the mountains, describing even two factors, <u>air and temperature</u>.

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