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slava [35]
3 years ago
5

How many cells are in your body

Biology
2 answers:
mash [69]3 years ago
5 0
Not everyone has the exact same number of cells in their body, but we all have trillions. I hope this helps cx
BigorU [14]3 years ago
3 0
I think there are 300 something cells, im sorry if this is not helping 
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Which of the following is a characteristic of hydrologic fracturing?
jeyben [28]

Answer:

<u>A. Large amounts of water force open cracks in rocks</u>

Explanation:

Hydraulic fracturing, or fracking, is a drilling method used to extract petroleum (oil) or natural gas from deep in the Earth. In the fracking process, cracks in and below the Earth's surface are opened and widened by injecting water, chemicals, and sand at high pressure.

A is basically explaining this the same way. Forcing cracks in the ground with liquids.

Hopefully I was a help to you. If not I am sorry and I wish you the most wonderful of days. :)

3 0
2 years ago
The epithelial cells that line the gut have glucose–Na+ symport proteins that actively take up glucose from the lumen of the gut
laila [671]

Answer:

These cells already have glucose uniports in their plasma membrane.

Explanation:

These cells already have glucose uniports in their plasma membrane.

8 0
3 years ago
Use the drop-down menus to label the organelles in the picture to the right label A
Sergeu [11.5K]
<h3><u>Answer;</u></h3>

Label A; Mitochondria.

Label B; Nucleus.

Label C; Golgi apparatus.

Label D; Rough endoplasmic reticulum

<h3><u>Explanation;</u></h3>
  • All the above are various organelles in a eukaryotic cells each carrying different cellular activity to enhance the functioning of a cell.

Label A; Mitochondria.

  • <u>Mitochondria</u> is the powerhouse of the cell which converts glucose to energy rich molecules of ATP, through the process of cellular respiration.

Label B; Nucleus.

  • <u>Nucleus</u> contains the genetic material or DNA, RNA , nucleolus, chromatin fibres and proteins. It contains the chromosomes which control the hereditary characteristics.It also regulates all the activities of the cell.

Label C; Golgi apparatus.

  • <u>Golgi apparatus;</u> they are also called Golgi bodies. They function in modifying, sorting and packaging of proteins for secretion. They are also involved in the transport of lipids around the cell, and the creation of lysosomes.

Label D; Rough endoplasmic reticulum

  • <u>The rough endoplasmic reticulum</u> provides surface for protein synthesis. It is also used to transport cellular contents from one cell to another.
  • The risbosomes attached on the rough endoplasmic reticulum are resposible for the protein synthesis through the process of translation.

7 0
3 years ago
Read 2 more answers
Determine how tRNA is used when cells build proteins ...?
alexdok [17]
<span>tRNA carries a single amino acid to the ribosome. 
It fits the codon on the mRNA in the ribosome with it's anti-codon. 

The ribosome has peptidyl-transferase activity which catalyses the peptide bond between 2 amino acids on 2 tRNAs in the ribosome. 

One tRNA is released and then picks up another amino acid depending on its anti-codon.


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
3 0
3 years ago
Part A If you want to affect chromatin packaging, which amino acid could you mutate to affect both histone acetylation and methy
attashe74 [19]

Answer:

Lysine

Explanation:

lysine residues on the histone tails of the octamer cn be activated by both acetylation and methylation patterns to influence accessibility or silencing of the genes respectiviely. for example, acetylation of H3K27 (histone 3 lysine residue 27) brings about a region of active chromatin allowing access to transcription activity while its trimethylation  will cause silencing of the associated gene at that particular area (no expression of that gene)

5 0
3 years ago
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