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
IRISSAK [1]
3 years ago
11

Prions are

Biology
1 answer:
lakkis [162]3 years ago
7 0

Answer:

D) infectious proteins with no associated nucleic acid.

Explanation:

You might be interested in
How can you lift an elephant with one hand? <br> If you can answer this you can be the brainliest!
Nina [5.8K]

Answer:

By letting the elephant lift you hand?!!

Explanation:

I have no idea

BUT......

Please mark BRAINLIEST!!!!

3 0
4 years ago
Read 2 more answers
How does your nose filter the incoming air?
Nataly [62]

The inside of your nose is called the nasal cavity. A mucous membrane lines your nasal cavity and it helps keep your nose moist. Little hairs inside your nasal cavity help filter the air you breathe in and block dirt and dust from getting into your lungs.

Here's the link for you to go more in-depth on your own. http://sciencenetlinks.com/student-teacher-sheets/mechanics-respiration/#:~:text=The%20inside%20of%20your%20nose,from%20getting%20into%20your%20lungs.

3 0
3 years ago
ATG AATTCTCAATTACCT<br> TACTTAA GAGTTAATGGA<br> How many pieces of DNA would result from this cut
Salsk061 [2.6K]
I is I like the cut g
4 0
3 years ago
Which of the following best describes the effect the moon has on the tides?
Anit [1.1K]

Answer:

A The gravity of the moon pulls the ocean, which causes the tides.

Explanation:

Well all of the other answers are just completely different.

if the moon is invisible tides cannot be seen, but why is it at night it is called high tide. B is very odd because many surfing events happen during the day.

It is A because it contains the most context, because it is the only reliable and realistic option, because when the moon is up, and the sun is down, it causes stronger waves

5 0
3 years ago
When 15n-labeled aspartate is fed to animals, the 15n-label rapidly appears in many amino acids. What reactions are occurring to
malfutka [58]

Aspartate + a- keto acid >> Oxaloacetate + a amino acid

This reaction is occur because the a- keto acid in the equation can come from any amino acid, the 15 N from aspartate is rapidly transferred to other amino acids.

15N is symbol use as the isotope of nitrogen with mass number 15. comprises of 0.4 % of stable nitrogen found, so the relative abundance of each in amino acid is simply a reflection of how much is found in nature in general.

This isotopes is enrichment of the labelled amino acids was determined following a previously developed procedure comprising by determination of the spectral purity of the selected natural abundance amino acids.

To learn more about aspartate here

brainly.com/question/25735714

#SPJ4

4 0
2 years ago
Other questions:
  • A Tomato Has A Proton Concentration Of 0.00006 M. How Would You Calculate The PH?
    8·1 answer
  • How long would the peptide be that is translated from this mrna sequence: 5'-augggcuaccga-3'?
    10·1 answer
  • Diabetes insipidus is a syndrome in which an underproduction of ________ exists.
    14·1 answer
  • Help please, I really need it.
    15·1 answer
  • Psychologists vary in agreement on the validity of __________. A. social desirability bias B. response bias C. source errors D.
    13·2 answers
  • Chemical substances secreted by cells into the extracellular fluids that travel through the blood and regulate the metabolic fun
    9·1 answer
  • What is the greatest threat to plant diversity?
    13·2 answers
  • 8. Ligaments are strips of tough tissue that
    9·2 answers
  • A substance that can be dissolved is a
    14·1 answer
  • The right elbow is _____and_____ to the right wrist.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!