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
saveliy_v [14]
3 years ago
14

In DNA replication, gaps between newly synthesized segments of DNA and existing segments of DNA are sealed by enzymes called ___

___, which form covalent bonds between the two segments.
Biology
1 answer:
Natali5045456 [20]3 years ago
6 0

Answer:

In DNA replication, gaps between newly synthesized segments of DNA and existing segments of DNA are sealed by enzymes called<u> ligases</u>, which form covalent bonds between the two segments.

Explanation:

During DNA replication, there is a continuous strand of DNA and fragments of DNA called Okazaki fragments. The DNA ligase will join the Okazaki fragments using ATP's energy and creating a covalent bond between the phosphate of a nucleotide in an Okazaki fragment and the sugar of a nucleotide in another Okazaki fragment. As a result, there are two continuous DNA fragments.

You might be interested in
A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would
AlekseyPX

Answer:

The correct answer is C. It utilizes energy

Explanation:

The properties of a living organism is that living organism can grow, reproduce, respire, homeostasis, respond, adapt and perform metabolic activities. Living organisms can be microscopic or macroscopic. DNA can be present in the organism who died so the presence of DNA does not determine that the organism is living.

So one of the properties of a living organism is that it perform metabolic activities to utilize energy for growth and development. Therefore if the microscopic structure utilizes energy than it will considered to be a living organism.

6 0
3 years ago
What is the resulting product of cellular respiration?
nekit [7.7K]

Answer:

The products of cellular respiration are carbon dioxide and water.

Explanation:

6 0
3 years ago
Myelin does more than protect axons, it also permits action potentials to travel more rapidly. Complete these True or False ques
Naddik [55]

Answer:

The correct answer will be true.

Explanation:

Myelin is a protective and insulating layer formed around the neurons of the central and peripheral neurons.  The Schwann cells in the PNS and oligodendrocytes in the CNS form the myelin sheath around the neurons.

This myelin protects the axons of the neurons as well insulate the neurons which speed up the transmission of the electrical impulse generated in the neurons. If myelin is damaged, these impulses get slow or get damaged.

Thus, true is the correct answer.

6 0
3 years ago
Which brain vesicle gives rise to the midbrain and cerebral aqueduct?
Mariana [72]

The mesencephalon gives rise to the midbrain and aqueduct of the midbrian(cerebal aqueduct). Both the prosencephalon and rhombencephalon develops in to the metencephalon and myelencephalon.  The telencephalon develops into the cerebrum and lateral ventricles. The diencephalon forms the thalamus, hypothalamus, and epithalamus. 

5 0
3 years ago
What is inferior to tibia​
Alborosie
Larger bone in “shin/calf” area
6 0
3 years ago
Other questions:
  • Give the mechanism of control and co-ordination in animals and plants.
    11·1 answer
  • The food handler should guard against hotspots in cooling units by
    14·2 answers
  • Explain a rock’s life cycle
    11·1 answer
  • Explain how one can rate the closeness of related organisms by comparing dna base sequences
    11·1 answer
  • Earthworms have tiny bristles called setae which usually stay inside of their bodies. They can, however, jab them into the surro
    11·1 answer
  • Human bodies have, as endemic organisms, both yeast (Candida albicans) and molds.
    5·1 answer
  • -what new inventions made possible for scientists to practice direct observation?
    13·1 answer
  • Pioneer species are species which colonize previously uncolonized land, usually leading to ecological succession. They are the f
    9·1 answer
  • Which landform is evidence of erosion by waves on rocky coasts? (1 point)
    6·1 answer
  • Could a cell grow to the size of a football? Explain your reasoning fully.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!