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
givi [52]
3 years ago
7

DNA copies itself when the two strands —-and replicate identical strands

Biology
1 answer:
IgorC [24]3 years ago
4 0
When the two strands split
You might be interested in
Which statement best describes how all Mutations occur
PSYCHO15rus [73]
A.some of the genetic material is altered
8 0
4 years ago
Read 2 more answers
How many 02 molecules are required for two glucose molecules to undergo cellular respiration?
jekas [21]
Answer: 12

Explanation: the reaction is: C6H12O6 + 6 H2O + 6 O2 -> 6 CO2 + 12 H2O + 38 ATP + heat
Because of the 2 glucose molecules you multiply the stoichiometry with a factor 2 so: 2 x 6 O2 = 12 O2

7 0
3 years ago
Honey bees feed on pollen for protein and nectar for carbohydrates.
Alborosie

In order to produce honey, the honey bees consume nectar and pollen from different flowers. Pollen is one of the richest and the purest natural foods, comprising all the nutritional needs of a honey bee, that is, carbohydrates, sugar, enzymes, protein, minerals, and vitamins.  

Hence, the given first statement is True.  

The second statement is also True, that is, the honey bees can visit 50–100 flowers during a single collection trip.


8 0
3 years ago
Which type of greenhouse gases have a human source?
Zinaida [17]

Answer:

carbon dioxide is correct

4 0
3 years ago
Read 2 more answers
Human activities, such as the burning of fossil fuels, result in air pollution. what could be an outcome if the amount of smoke
fomenos
People would have made it easier to destroy the world by releasing pollutants which can destroy the ozone layer and cause global warming. <span>The sudden increase in temperature would cause an imbalance in the ecosystem. In effect, this would cause declined population of animals and a disturbance of plant growth. People would also have an increasing problem in lung related diseases.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • What are three places where ribosomes occur in a cell?
    12·1 answer
  • What initiates the contraction of cardiac muscle?
    8·1 answer
  • Which cells are more complex ?(circle your answer) A.prokaryotic cells B.eukaryotic cells
    13·1 answer
  • Numerous finger like projections are seen in two organs of human alimentary canal. Name the organs in which they are present. Ho
    7·1 answer
  • A selectively permeable membrane separates two solutions. Water is able to pass through this membrane; however, sucrose (a disac
    8·1 answer
  • PLZ HURRY What do these chemicals have in common? Auxin, gibberellin, and cytokinin. they produce photosynthesis they are artifi
    5·2 answers
  • According to scientific evidence, earth’s earliest atmosphere lacked oxygen. Over time, oxygen was added to the atmosphere.
    9·1 answer
  • The Gram-positive bacteria have a cell wall than the Gram-negative bacteria.
    9·1 answer
  • The first filial (F1) generation is the result of?
    6·1 answer
  • The Lorax tried talking the Once-ler out of chopping down the Truffula trees, until some event occurred. What happened that conv
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!