1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
LenKa [72]
3 years ago
8

Misfolding of polypeptides is a serious problem in cells. which of the following diseases are associated with an accumulation of

misfolded polypeptides?
Biology
1 answer:
Bogdan [553]3 years ago
5 0
<span>Alzheimer's and Parkinson's</span>
You might be interested in
En este dominio existen gran variedad de procariotas, con diversidad morfológica y fisiológicas, en este están todas
egoroff_w [7]

Answer:

c) Archaea

Explanation:

Los dominios biológicos son los taxones de más alto nivel, por encima de los reinos y abarcando todos los taxones, caracterizándolos de la manera más generalizada posible, dentro de la clasificación científica. Hay tres tipos de dominios llamados Archaea, Bacteria y Eukarya. Entre ellos, el dominio conocido como Archaea es el que engloba a los organismos procarióticos, unicelulares y patógenos, es decir, capaces de provocar enfermedades en el ser humano.

5 0
2 years ago
Two humans mate who are heterozygous for earlobe shape where attached earlobes (A) are dominant to free earlobes (a), and earwax
MariettaO [177]

Answer:

3/16

Explanation:

This question involves two different genes coding for earlobe shape and earwax quality. The alleles for attached earlobes (A) and wet earwax (E) are dominant over the alleles for free earlobes (a) and dry earwax (e).

According to this question, two humans mate who are heterozygous for both genes i.e. AaEe × AeEe. Each parent will produce the following gametes: AE, Ae, aE, ae.

Using these gametes in a punnet square (see attached image), the following proportion of offsprings will be produced:

* Attached earlobe, wet earwax (A_E_) = 9/16

* Attached earlobe, dry earwax (A_ee) = 3/16

* Free earlobe, wet earwax (aaE_) = 3/16

* Free earlobe, dry earwax (aaee) = 1/16

Hence, the probability of these parents having their first child with dry earwax (ee) and attached earlobes (A_) i.e. genotype A_ee is 3/16.

7 0
3 years ago
Which of the following is always single stranded?<br> dsRNA<br> DNA and RNA<br> DNA<br> mRNA
andreev551 [17]
MRNA is always single stranded
7 0
3 years ago
Brian goes to the hospital after not feeling well for a week. He has a fever of 38 °C (100.4 °F) and
Cloud [144]

Answer:

The signs would be his fever/high temperature. The symptoms would be his feelings of nausea and migraine.

Explanation:

Where a symptom is subjective, as in apparent only to the patient (for example back pain or fatigue), a sign is any objective evidence of a disease that can be observed by others (for example a skin rash or lump).

6 0
3 years ago
Summarize the steps of sexual reproduction and explain how it increases genetic diversity
schepotkina [342]
Sexual reproduction occurs through the stages of meiosis. Meiosis itself has two different rounds.

In the first round, the cell grows, copies its chromosomes, and readies itself for division (Interphase). Then, the chromosomes themselves condense and match up perfectly with a partner (specifically called a homologue partner) in Prophase I. These partners trade parts in what is called crossing over. This increases genetic diversity because it creates new combinations of chromosomes with unique alleles. After Prophase I, the chromosomes prepare for splitting (Metaphase I), and the homologues are then separated and moved to different sides of the cell (Anaphase I). Lastly, the chromosomes successfully arrive at the opposite ends, forming two daughter cells (Telophase I and Cytokinesis). This ends the first round of meiosis.

In the second round, the cell skips Interphase, but goes through the rest of the phases, resulting in 4 cells.
5 0
2 years ago
Other questions:
  • Minerales mas abundantes del suelo
    12·1 answer
  • What is lysozyme and where is it found in the respiratory system?
    14·1 answer
  • Microbes requiring low oxygen concentration and salts are known as____________________
    11·2 answers
  • If the cambium of a particular plant was damaged, what would be the most likely effect on the plant?
    11·1 answer
  • Please help me answer the questions!!!:)
    13·1 answer
  • Which phrase best describes the main function of the stomach?
    12·1 answer
  • What kind cell has chromosomes like this
    6·1 answer
  • Why do land plants need to conserve water
    9·1 answer
  • Which of the following is a correct way to report an example of the speed of an object?
    6·1 answer
  • Drinking too much water during exercise can cause a condition in which the concentration of sodium in the blood is lower than no
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!