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
Eddi Din [679]
3 years ago
8

Which of the following statements about the two strands of a DNA molecule is true?

Biology
1 answer:
zheka24 [161]3 years ago
8 0
A T base on one strand always pairs with an A base on the other strand
You might be interested in
The fluid-like substance contained within the cell membrane
Zinaida [17]
It is called <span>Cytoplasm
</span>
7 0
2 years ago
Read 2 more answers
Human population growth has remained constant throughout human history. True or false
jenyasd209 [6]

Answer:

false

Explanation:

the population growth has inscreased alottttt throughout the years. this is why we have over population

6 0
3 years ago
The breathing rate of an aquatic animal is more than that of of a terrestrial animal . Why ?​
nikitadnepr [17]
It has to filter out the small amount of oxygen in the water, unlike terrestrial creatures.
8 0
2 years ago
Read 2 more answers
Rhodobacter cells perform photosynthesis in the presence of light and grow heterotrophically in the dark. After being cultured i
Marrrta [24]

Answer:

Phenotypic changes:

When Rhodobacter is cultured in total darkness for multiple generations, the ability to produce it's own photopigment reduces with time with little or no ability to undergo its own photosynthesis due to absence of enzymes or pigment for photosynthesis.

It becomes expensive for the Rhodobacter to undergo photosynthesis. This allows mutants that can grow in the dark to take over from the culture grown in the dark.

Evolutionary processes:

It's natural selection that allows the fittest organism to survive. As in the case of the mutants

5 0
3 years ago
A parasite is a type of (1 point) carnivore. filter feeder. symbiont. detritivore.
skad [1K]
A parasite is a type of a symbiont. 
Parasitism describes a relationship between two organisms where one benefits, and the other is harmed. The parasite is the organism that benefits from the relationship, while the host is harmed by the relationship. Parasites can be a number of things including plants, animals and even viruses and bacteria.
5 0
2 years ago
Other questions:
  • The backbone of the double helix has an alternating molecules. what do you call these alternating molecule?
    11·1 answer
  • Which of the following is true of chloroplasts?
    6·2 answers
  • Can't figure it out need help asap
    5·2 answers
  • Does your blood absorb all the oxygen you take into your lungs? Why or why not?
    10·1 answer
  • Do all caterpillars turn into butterflies?
    12·2 answers
  • Please select the word from the list that best fits the definition process by which new rock is made from old rock
    15·2 answers
  • Identify the two layers that surround the sun's innermost layer. Select the two correct answers.
    7·2 answers
  • What is the complementary DNA strand to TCATACCATTATA ?
    7·1 answer
  • Substances change states when they move between solid, liquid, and gas forms. when a substance changes from one state of matter
    15·1 answer
  • Which endocrine organ is responsible for the production of adh oxytocin and regulatory hormones?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!