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
Lostsunrise [7]
4 years ago
15

Which of the following statements about DNA is true?

Biology
1 answer:
Elenna [48]4 years ago
8 0
Dna contain thymine which is one of the 4 bases.
You might be interested in
1. What are the reactants (inputs) of Photosynthesis?<br> Enter your answer
navik [9.2K]

Answer:

The reactants for photosynthesis are light energy, water, carbon dioxide, and chlorophyll.

6 0
3 years ago
Read 2 more answers
What is one type of light that can be used for photosynthesis
nikdorinn [45]

Answer:

The majority of green light is useful in photosynthesis. The relative quantum efficiency curve (Photo 1) shows how efficiently plants use wavelengths between 300 and 800 nm. Green light is the least efficiently used color of light in the visible spectrum.

5 0
3 years ago
What are four factors believed to cause microevolution? How do these four factors relate to macroevolution?
Vilka [71]

Answer:

Four factors believed to cause microevolution are natural selection, mutation, gene drift and gene flow (migration). Many occurrences of these four factors result in macroevolution. 3. The allele frequency of genes in a population that has undergone microevolution slightly change.Explanation:

hope this helps

7 0
3 years ago
How is the temperature of a location determined by energy from the sun and the location’s distance from the equator?
sukhopar [10]

Answer:

Energy from the sun is transferred to Earth's surface. Some of that energy is then transferred to the air above the surface. The closer a location is to the equator, the more energy it receives from the sun. Therefore, a location's air temperature is affected by its distance from the equator.

Explanation:

5 0
3 years ago
HELP!!!!!
Anna71 [15]

Answer:

both right in own way

Explanation:

first;green house gas obviously helps to increase temperature of earth.

second;some winter days are still very cold because of global warming. this is also due to such work which helps to increase temperature of earth as well as climate change.

7 0
3 years ago
Other questions:
  • How has the artificial manipulation of plasmids been used for technological applications??
    13·2 answers
  • Help!! <br> Describe how temperature influences chemical changes.
    10·1 answer
  • Justine was feeling very sick. She went to the doctor, who told her she had a bacterial infection and withdrew blood for blood w
    15·2 answers
  • what would the independent variable be in an experiment testing which types of paper airpane goes furthest
    14·1 answer
  • Several scientific laboratories across the globe are involved in research concerning the origin of life on Earth. Which of these
    8·1 answer
  • Define each of the terms in your own words. Do not copy the definition of the word from the glossary of your book. The goal of t
    15·1 answer
  • Post-Traumatic Stress Disorder (PTSD) is most related to
    13·1 answer
  • Where do seeds form? A.in the roots B.in the fruit C.on the steam
    11·1 answer
  • True or False. Crossing over creates new genetic combinations among organisms.
    6·1 answer
  • 4) fill in the blanks with the following options:
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!