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
Andrews [41]
3 years ago
5

Describes hydrogen bonding in DNA?

Biology
1 answer:
Bas_tet [7]3 years ago
8 0

Answer: Hydrogen bonds are created between the base pairs in DNA. Adenine pairs with thymine and cytosine pairs with guanine. Adenine and thymine create 2 hydrogen bonds while cytosine and guanine create 3. These bonds are fairly weak so that they can be broken when DNA is replicated (by an enzyme called helicase which unwinds DNA). However despite them being weak they do stabilize DNA's double helix structure as well.

You might be interested in
Antidiuretic hormone (ADH) is important in maintaining homeostasis in mammals.
4vir4ik [10]

Answer:

true

Explanation:

7 0
2 years ago
How many ways can eukaryotic cells replicate?
Kaylis [27]
A eukaryotic cell can replicate itself two ways. Hope this helps!
8 0
3 years ago
Match the food technology with its definition
tia_tia [17]
Anti-caking Agents- keep powdered food flowing freely and prevent lumping, caking, and moisture absorption

pH control agents- control acidity and alkalinity

Preservatives- help prevent chemical reactions that cause food to deteriorate

Stabilizers, thickeners, and texturizers- give food a uniform texture
7 0
3 years ago
Dexamethasone is a drug that suppresses the secretion of ACTH. If you give Dexamethasone to someone with normal hormone levels,
White raven [17]

Answer:

Dexamethasone drug in an individual lowers the level of plasma cortisol by lowering the release of Adrenocorticotropic hormone from the anterior lobe of pituitary gland.But in case of people suffering from Cushing syndrome dose of dexamethasone does not lowers the plasma cortisol level.

Explanation:

Dexamethasone is a synthetic Glucocorticoid.As a result it"s functions will be analogous to that of Glucocorticoid.Dexamethasone generally stimulate the rate of Gluconeogenesis thus increasing the production of glucose.As a result the plasma glucose level is elevated.

7 0
3 years ago
During emerging adulthood, all body systems _____.
AnnyKZ [126]

Answer:

<u>function optimally.</u>

Explanation:

During emerging adulthood, all body systems <u>function optimally.</u>

7 0
2 years ago
Other questions:
  • Chromatic aberration ___. Fill in the blank
    6·1 answer
  • A bacterium and amoeba are placed in different domains because
    7·2 answers
  • Which is a feature of the life cycle of flowering seed plants, but not a feature of the life cycle of nonflowering seed plants?
    11·2 answers
  • The number of organisms in each trophic level are represented in a
    7·1 answer
  • Which of the following is an example of an organism growing developing?
    14·2 answers
  • How do particle speed relate to the distance between particles
    9·1 answer
  • Raccoons prefer woody areas and are omnivores, which means that they eat meat and plant materials. They are nocturnal, meaning t
    6·2 answers
  • What makes an energy source renewable?
    5·1 answer
  • Which one of the following choices refers to an excision of the iris to treat glaucoma?
    13·1 answer
  • The temperature in a room is 56c. What would the velocity of a sound wave be at this temperature
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!