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Oksanka [162]
3 years ago
6

Identify the characteristics of a cell. Check all that apply. measures 3-500 micrometers infects all forms of living cells grows

and reproduces responds to stimuli contains DNA or RNA, not both contains a cell membrane
Biology
2 answers:
Leviafan [203]3 years ago
4 0

1,3,4,6 is the answer

TiliK225 [7]3 years ago
3 0

Answer:

A cell is defined as the structural and functional unit of an organism.

The average size of the prokaryotic cell lies between 0.1 to 10 micrometers whereas the average size of the eukaryotic cell is approximately 25 micrometers.

Four things are found in all the cells: genetic material (either DNA or RNA), cell membrane, cytoplasm, and the ribosome.

All the living cells grow and reproduce (sexually or asexually) and have the ability to respond to stimuli.

Thus, characteristics of a cell may include: cell grows and reproduces, responds to stimuli, contains DNA or RNA, not both , and contains a cell membrane.

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Humans have altered the carbon cycle by
zloy xaker [14]

Answer:D) all of the above

Explanation:these are all correct because they all affect our environment

4 0
3 years ago
Read 2 more answers
Use the following template strand of DNA and the coding table to determine the correct amino sequence and write this sequence be
REY [17]

DNA and RNA have the main difference in the presence of deoxyribose sugar in DNA and ribose sugar in RNA. One more is the presence of thymine in DNA while the presence of uracil in RNA.

<h3>What is the codon?</h3>

Codon is actually a three-letter code which is a sequence of three consecutive nucleotides in a DNA or RNA molecule which generally codes for a specific amino acid.

The DNA sequence given here is:

T A T A T C T A C G G T C C G G C A T C G A T T T C G

So the RNA sequence for this will be:

A U A U A G A U G C C A G G C C G U A G C U A A A G C.

So according to the table, the amino-acid sequence will be:

Isoleucine STOP Methionine Proline Glycine Arginine Serine STOP Serine.

Generally stop codon is responsible for the termination of protein synthesis.

Thus, this was the amino acid sequence for mRNA according to the given DNA sequence.

For more details regarding codon, visit:

brainly.com/question/22991780

#SPJ1

3 0
2 years ago
The following question is based on information from Frank M. Frey, "Opposing Natural Selection from Herbivores and Pathogens May
SSSSS [86.1K]

Answer:

The correct answer is option d)"the percentage of pink flowers should increase over time".

Explanation:

In this study it is stated that two factors affect the flower coloration of <em>Claytonia virginica</em>: slugs preference of eating pink-flowering plants and bees preference of pollinating pink-flowering plants as well. If the researcher removes all slugs from the study population we can expect that the percentage of pink flowers should increase over time. The removal of the predator that prefers eating pink-flowering plants will favor the reproduction of this type of plants, which are also favored by bees pollination preference.

6 0
3 years ago
Ms. Green's biology students were studying cellular respiration. Using baking yeast to test the rate of fermentation, student gr
dsp73

Students hypothesized that adding lactose to a sixth test tube would produce the greatest amount of carbon dioxide.

This is because lactose is a sugar molecule that is the food source for the yeast.

Fermentation is a metabolic pathway that occurs anaerobically, meaning in the absence of oxygen (O2). It includes the process of glycolysis with some extra reactions which make alcohol.


4 0
3 years ago
Read 2 more answers
1. What are the organs attacked by the smallpox virus, and what are the clinical symptoms that can develop after infection?
Lapatulllka [165]

Answer:

For 1. The virus starts in the lungs. From there, the virus invades the bloodstream and spreads to the skin, intestines, lungs, kidneys, and brain. The virus activity in the skin cells creates a rash that starts as macules (flat, red lesions).

The symptoms after actually catching the virus

Pain in the back or muscles

rashes, small bumps, blister, scab, or scar

You can have fever, malaise, or chills

headache or vomiting Is also pretty common. I hoped this helped bro

Explanation:

8 0
4 years ago
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