All categories

2 years ago

What is the analine blue stained structure in the sample?

Biology

1 answer:

ladessa [460]2 years ago

4 0

The analine blue stained structure in the sample is called; Extracellular tissue

<h3>What is the component of the biological structure?</h3>

From online sources, the analine blue stained structure is a stringy mass beneath the intestinal epithelium that extends into the villi.

Now, Aniline blue binds to extracellular structures such as the fibers in the lamina propria which is the name of the connective tissue beneath the intestinal epithelium.

Finally, the analine blue stained structure is called Extracellular tissue.

Read more about Biological Structure at; brainly.com/question/2622341

#SPJ12

You might be interested in

Suppose an alkane had 8 carbon atoms. How many hydrogen atoms would it have? a. 18 atoms c. 10 atoms b. 16 atoms d. 12 atoms

Delvig [45]

<h3>Answer;</h3>

A. 18 hydrogen atoms 

<h3>Explanation;</h3>

Alkanes are group of hydrocarbon that are saturated. They are saturated in the sense that each carbon atom has maximum number of hydrogen atoms.
The homologous series of alkanes has a general formula of CₓH₂ₓ₊₂.
Therefore, an alkane with 8 carbons will have; (2×8) +2 = 18 hydrogen atoms. Thus, the formula of the hyrocarbon will be; C₈H₁₈.

7 0

3 years ago

Read 2 more answers

How is a society likely to address the problem of overuse of wildlife

Marianna [84]

Answer:

C. By creating laws or traditions that regulate hunting and fishing

Explanation:

Wildlife resources refer to wild animals (terrestrial, aquatic etc) in their natural habitat. Wildlife is an integral part of our society, however, they are being overexploited by human activities.

According to the options in the question, one way to address the problem of over use of wildlife resources is by creating laws or traditions that regulate hunting and fishing. Laws that compel hunting and fishing, which are the means humans over use wildlife, will help bring the rate at which these resources are used.

For example, creating a law that prohibits hunting in certain areas will help preserve wildlife in that area because it is a punishable offence by the law to hunt. Hence, wildlife resources will be preserved.

4 0

3 years ago

Read 2 more answers

When are sister chromatids separated during the cell cycle

slamgirl [31]

Answer:

in anaphase.

Explanation:

during which each chromosome's sister chromatids separate and move to opposite poles of the cell.

4 0

2 years ago

The role that p53 protein plays in suppressing inappropriate progression through the cell cycle depends on all of the following

irinina [24]

Answer:

a. p53 activates transcription of WAF1.

Explanation:

WAF1 transcription occurs independent of p53 during oxidative stress so p53 does not play any role in cell cycle arrest in the signaling pathway which involves WAF1 .

In rest of the mentioned options, p53 plays a role directly or indirectly. During double stranded lesion in DNA in G1 phase, a sensor protein known as ATM binds the DNA lesion site. ATM is a serine/threonine kinase which phosphorylates another kinase known as chk2. After phosphorylation, chk2 stabilizes transcription factor p53. p53 further acts as a transcription factor for the synthesis of a protein known as p21 which inhibits G1 phase specific CDK and ultimately cell is arrested in G1 phase. The cell remains in arrested state until the DNA lesion is fully repaired. Hence, p53 indirectly blocks G1 to S transition with the help of p21.

As such WAF1 transcription factor involving pathway also requires p21 protein for causing cell cycle arrest but in this pathway p21 is not synthesized with the help of p53.

5 0

3 years ago

PLZ ANSWER SOON What did J.J. Thomson’s experiments with cathode-ray tubes imply about the mass of an electron?

vovikov84 [41]

Answer:

Electrons are many thousand times smaller than the nucleus and negatively charged.

Explanation:

Electrons possess negligible mass and carry a negative charge.

If you would like FREE tutoring in chemistry or another subject, check out www.growthinyouth.org.

6 0

3 years ago