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
Ivan
3 years ago
10

Which of the following is not a macromolecule?

Biology
1 answer:
Natali5045456 [20]3 years ago
8 0

Answer:

d metals

Explanation:

im pretty sure, but if not it is b

You might be interested in
Carbon dioxide Direct effect on orca
Afina-wow [57]

Answer:

How does carbon dioxide affect orca?

Image result for Carbon dioxide Direct effect on orca

Once those waters return to the ocean floor, they can take with them large amounts of carbon dioxide, sequestering the gas away for hundreds or thousands of years

(please give brainliest)

3 0
3 years ago
What is the best explanation if the gel of your PCR product shows smeared bands of multiple sizes? Select one:
trapecia [35]

Answer:

e. None of the above

Explanation:

For me as a Researcher, the reason could be increased Concentration of your DNA sample which you are using as your template. Try to decrease the concentration of DNA (up to 100 ng per reaction is enough and can increase up to 200 ng). so the reason for getting non specific bands is increase concentration of DNA  which results in non specific amplification and also degradation of DNA in the reaction which you can see in your gel electrophoresis results.  

i always corrected my results using the same technique that is lowering the concentration of DNA between 100 and 200 ng per single reaction of PCR.

8 0
3 years ago
What percentage of the moon as seen from Earth is illuminated during the third quarter phase?
Alex73 [517]

Answer:

50% of the moon is illuminated during a third quarter phase

4 0
3 years ago
Read 2 more answers
A gene editing technology called CRISPR-Cas9 uses cellular machine to change the cells genetic material. How might this technolo
MissTica

Answer:

Explanation:

Lets start with an explanation of cancer. Cancer is the uncontrollable division of cells. It is a genetic desease that is caused by changes in the genes that control cell division.

CRISPR can be used to combat these changes and change these cancers to be benign.

7 0
3 years ago
Read 2 more answers
What kind of bond is broken and reform to release energy from food molecules
Andreas93 [3]

Answer:

    Endothermic reactions absorb energy, so the sum of the energy required exceeds the amount that is released. In all types of chemical reactions, bonds are broken and reassembled to form new products.

Explanation:

Hope this helps!

Chemical reactions make and break the chemical bonds between molecules, resulting in new materials as the products of the chemical reaction. ... Breaking chemical bonds absorb energy, while making new bonds releases energy, with the overall chemical reaction being endothermic or exothermic.

4 0
3 years ago
Other questions:
  • Which of the following is characteristic of prokaryotic genomes but NOT eukaryotic genomes? 1. histones
    5·1 answer
  • What do the two molecules below have in common? glucose and fructose
    14·1 answer
  • PLEASE ANSWER ASAP!! (I'll give brainly!)
    6·1 answer
  • If all else stays the same, which would cause an increase in the gravitational force on a space shuttle
    6·1 answer
  • Which of the following are examples of nucleic acids?
    8·2 answers
  • The new cell formed by the union of the spermatozoon and the ovum is the:
    9·1 answer
  • The relationship between a gene and a messenger rna is that ________.
    14·1 answer
  • A team of geologists wants to study hard, solid rock under the surface of Earth. The team is
    9·1 answer
  • 2. The accompanying graph shows the
    10·1 answer
  • What two types of evolutionary evidence, taken together, provide strong evidence for when extinct species most likely diverged f
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!