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
Tatiana [17]
3 years ago
13

Label the figure below. Word bank: leading strand, lagging strand, DNA

Biology
1 answer:
Natalija [7]3 years ago
4 0

Answer:

DNA can replicate itself because its two strands are complementary. This means that one strand can be used as a template to make the other strand. It happens right before cell division via mitosis or meiosis so that each new daughter cell can have a complete genome.

Before replication can start, the double strands of DNA need to separate from each other. An enzyme called DNA helicase breaks the hydrogen bonds that connect the two strands, allowing them to come apart.

The point where this unzipping starts is called an origin point. Eukaryotic DNA can have more than one origin point, but prokaryotes can only have one.

The points where DNA is currently unwinding are called replication forks.

A comparison of eukaryotic and prokaryotic DNA replication

Hope this helps Have a good day

You might be interested in
Why is nitrogen fixation such an important step in the nitrogen cycle?
Vikki [24]
The Answer to question number two is the sun
6 0
3 years ago
Read 2 more answers
Which type of tortoise is best at protecting itself from predators explain your answer
dmitriy555 [2]

Answer:

Burrowing.

Explanation:

Tortoises can dig into the earth and build burrows with their sturdy paws and long legs, which shield them from predators as well as hot and cold temperature conditions.

6 0
3 years ago
Why do animals become adapted to their environments?
marin [14]

Answer:

For survival

Explanation:

All organisms need to adapt to their habitat to be able to survive. This means adapting to be able to survive the climatic conditions of the ecosystem, predators, and other species that compete for the same food and space.

Hope this helps:)

3 0
3 years ago
Sound waves move the slowest through which medium? water ice air wood
Bingel [31]

Answer:

air

Explanation:

Of the three phases of matter (gas, liquid, and solid), sound waves travel the slowest through gases, faster through liquids, and fastest through solids.

8 0
3 years ago
Read 2 more answers
Paclitaxel affects not only cancer cells, but normal cells as well. Would the effects of Paclitaxel be seen first in organs that
Svetlanka [38]

Answer: The most affected would be organs that have QUICKLY dividing cells (like the intestine and hair follicles).

Explanation:

Cancer cells are cells that divides uncontrollably giving rise to a mass of tissue called tumour. They grow faster than a normal cell in an uncoordinated manner, and continues to grow after the initial stimulus has ceased.

Paclitaxel is a drug that is approved for the treatment of cancer affecting different parts of the body. It's a microtubule-stabilizing drug whose mechanism of action is to induce mitotic arrest in the cancer cells.

Paclitaxel in its cause of action not only affect cancer cells but normal cells as well. To justify this statement, as stated earlier, the mechanism of action of paclitaxel is to induce mitotic arrest. Therefore the cells of organs where rapid mitosis occurs would be most affected. Skin cells, hair follicles and the cells lining our intestines (epithelial cells) all have high rates of mitosis as these tissues constantly need to be replaced.

5 0
2 years ago
Other questions:
  • Erosion is the breakdown of rocks by any physical process breakdown of rocks by a chemical process depositing of particles on to
    7·1 answer
  • What is waste Management
    9·1 answer
  • Which tropic level of a food chain consists of secondary consumers?
    9·1 answer
  • What is the expected phenotypic ratio from a cross of heterozygotes (A1A2 x A1A2) for a phenotype that expresses incomplete domi
    11·1 answer
  • Which statement is true about DNA replication?
    5·1 answer
  • 8.
    9·1 answer
  • Receptors trigger one of two effector pathways resulting in changes in neuronal activity. These changes will, ultimately, effect
    14·1 answer
  • With relative dating, the age of the fossil is determined by __________.
    5·1 answer
  • Build the hierarchy of Federal Courts below:
    5·1 answer
  • Select the correct answer.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!