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
Natali [406]
3 years ago
11

Hydrogen bonds occur in

Biology
1 answer:
garri49 [273]3 years ago
6 0

Answer:

Hydrogen bonding occurs only in molecules where hydrogen is covalently bonded to one of three elements: fluorine, oxygen, or nitrogen.

You might be interested in
Before Darwin published his work, Lamarck and others had suggested mechanisms for evolution. By what means did Darwin propose sp
Citrus2011 [14]
Overproduction of young passing on acquired traits survival of the strongest natural selection
6 0
3 years ago
During mitosis, the centromere is a region in which Group of answer choices
Butoxors [25]

Answer:

Option 3, Chromatids remain attached to one another until anaphase

Explanation:

Centromere lies at the center, end or other points of the chromosome and joins the two sister chromatids. During cell division, the spindle fibers attaches at the centromere and detaches the chromosomes during the anaphase of the cell division to ensure that each daughter cell gets equal number of chromosomes at the end of mitosis. Centromere plays an essential role in the separation of chromosomes.

Hence, option 3 is correct

4 0
3 years ago
Which best describes a benefit of using DNA technology in medicine?
solniwko [45]
What are the options? you can use DNA technology to fix specific proteins for different people
5 0
3 years ago
Read 2 more answers
The ________ is an enzyme involved in the breakdown of serotonin, norepinephrine, and dopamine, and its suppression results in i
kenny6666 [7]

Answer:

monoamine oxidase inhibitor

Explanation:

MAO is an intramitochondrial enzyme that is responsible for the breakdown of intracellular dopamine,norepinephrine and dopamine.MOA INHIBITORS is responsible for inhibiting monoamine oxidase as a result there is an increase concentration of monoamines at the synapse.

3 0
3 years ago
Which answer explains the relationship between excessive pumping of ground water and the impact it has on humans.
taurus [48]
Your questions answer is D
8 0
3 years ago
Other questions:
  • What is the function of DNA polymerase answer ASAP please
    14·1 answer
  •  Plants need nitrogen in order to survive. The problem is they cannot take in the atmospheric nitrogen, but instead must rely on
    12·1 answer
  • Fill in the with what each type of organic compound is made up of.
    13·2 answers
  • What would happen if guard cells in a plant stopped working?
    5·2 answers
  • You are treating a​ 22-year-old male who was stabbed in the neck during a bar fight. The police have arrested the​ perpetrator,
    9·1 answer
  • I WILL GIVE BRAINLIEST!!
    8·1 answer
  • How is colorblindness inherited? Explain
    10·1 answer
  • Calculate the density of a mineral sample that has a mass of 12 grams and volume of 1.23 cm.
    13·2 answers
  • Please help me outtttt
    10·2 answers
  • How does HIV affect health?<br>​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!