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Vladimir [108]
3 years ago
6

A scientist in a lab looks under a microscope at muscle tissue and makes a few observations on what he notices. looking at the s

igns his observations below which one best supports cell theory?
Biology
1 answer:
laiz [17]3 years ago
3 0

connective tissue.

Hope this helps!

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Lysosomes break down and recycle worn out cells.
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Setler [38]

Explanation:

<u>B) There is an abundance of seeds and nuts.</u>

The finches have developed adaptations to their environment. Their specialized beaks allow them to adequately exploit the available resources, by utilizing the more abundant food source.

Further Explanation:

All the genetic information within the eukaryotic cell is stored within the nucleus as helical DNA. This DNA is tightly wound around histones as chromosomes. To produce daughter cells during cell division, the chromosomes (total number of chromosomes (2n)) are copied before the cell splits into two daughter cells. This process is known as mitosis, and occurs in cell division and growth processes. Two new nuclei are formed, along with identical cells. These are the same as the parent cell and the chromosome number (2n) is maintained.

Conversely in meiosis, the number of chromosomes (2n) is halved through meiotic divisions, producing 4 (n) germ cells (sperm or eggs), each containing half the number of chromosomes as its parent cell.  Crossing over, independent assortment, and random fertilization ensure genetic variation.

This variation refers to the genetic characteristics present within a species; they form new traits called alleles, which may confer adaptations that increase the fitness of a species, along with ensuring survival by conferring an advantage.

Learn more about mitosis at brainly.com/question/4303192

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Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

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3 years ago
Describe how energy flows in the ecosystem represented by this food pyramid how would you translate the pyramid into words?
Ilia_Sergeevich [38]
Energy flows from one animal or plant eating or getting eaten to the next anima above it. As for your translation, the crickets are eating the grass then are getting eaten by the secondary consumers and finally getting fed to the largest consumer and every time you go up in the food chain more and more energy is being passed on.
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Answer:

rectum

Explanation:

Have a great day!

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