All categories

3 years ago

A psychological response to an out-of-the-ordinary stressor defines:

1 answer:

7 0

<span>A psychological response to an out-of-the-ordinary stressor defines the posttraumatic stress disorder (PTSD).
When people are exposed to a traumatic event, such as war, or sexual assault, or generally any type of threat or tragedy, they may develop PTSD as a result. This means that the person will still have strong and negative emotions, such as fear, or hatred, months or years after the event occurred, and it is very difficult to treat.
</span>

You might be interested in

If it takes 98.8 kcals to break one C--H found in an organic molecule, how many kcals does it take

steposvetlana [31]

395.2kcal

Explanation:

Given parameters:

Energy required to break one C-H bond = 98.8kcals

Unknown:

Energy required to break methane = ?

Solution:

The bond dissociation energy is the heat energy absorbed in breaking a covalent bond in the gas phase to its constituents elements.

Solving

CH₄ has 4 C-H bonds

To break 1 C-H bond, 98.8kcals of energy was used,

To break 4 of the bonds; 4 x 98.8kcals will be used = 395.2kcal

Learn more:

Hydrogen brainly.com/question/7213980

#learnwithBrainly

8 0

3 years ago

Some lizards can undergo both sexual and asexual reproduction. Being able to reproduce asexually benefits the organism during ti

Brut [27]

If the lizard was a less desirable female/male in a time where their gender outnumbered the other and therefore not all of them get a mate.

6 0

3 years ago

Which of the following sequences shows a frameshift mutation compared to the wild-type mRNA sequence?

Butoxors [25]

Option C:

B. wild-type 5-AUGCAUACAUUGGAGUGA-3 mutant 5'-AUGCAUACAUCUGGAGUGA- 3'

Explanation:

A frameshift mutation is a genetic mutation such that the triplet nature of gene expression by codons, the insertion or deletion occurs in such as way that it alters the complete sequence of 3 codon sets and can change the reading frame, resulting in a completely different translation from the original.

As it is pertinent to understanding that all genes are normally translated in sets of 3 codons, which typically describes and explain a unique amino acid sequence. Thus, if a frame shift mutation occurs, it can affect many amino acid sequences and finally the entire protein.

If we look at option B:

wild-type 5-AUG CAU ACA UUG GAG UGA-3

mutant 5’- AUG CAU ACA UCU GGA GUG A-3’

An insertion of a base Uracil showed at the end of 3rd codon which affected and altered the whole sequence of codon triplets. This changed all next codons and finally all next amino acids will be altered.

8 0

2 years ago

Geneticists today use dogs to study diseases and syndromes that are the result of genes. Bone cancer in dogs are more likely to

irakobra [83]

Answer:

I don't understand you you now that I'm super girl

5 0

2 years ago

Which of the following salivary glands makes the enzyme salivary amylase?

Sophie [7]

Answer:

A. Submandibular

B. Parotid

Explanation:

The amylase is an enzyme that turns starch into sugars and is presented in the saliva of humans and other mammals. It begins the digestive process. Besides the salivary glands, the pancreas also produces it to help turn starch into sugar and convert that, with other enzymes, in glucose to supply the body with energy.

I hope this answer helps you.

4 0

2 years ago