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
Inessa [10]
3 years ago
10

What statement is true about the distribution of water on earth

Biology
1 answer:
umka21 [38]3 years ago
4 0

Answer:

water is every ware even in people

Explanation:

You might be interested in
The umbilical cord contains _____ umbilical vein(s) and _____ umbilical artery(ies).
zimovet [89]
The umbilical cord contains one umbilical vein and two arteries. Hope this helps.
8 0
3 years ago
An RNA sequence includes 12 nitrogenous bases, AUGGUGCAUGUC. What is the maximum number of amino acids for which this sequence c
GREYUIT [131]

Answer:

In the mRNA sequence AUGGUGCAUGUC the maximum number of amino acids that can be encoded is 4 (option A).

Explanation:

Messenger RNA (mRNA) has a sequence of nitrogenous bases produced by the transcription of a DNA strand. This sequence of bases is organized in triplets or codons —made up of 3 nitrogenous bases— that can encode an amino acid, or mark the beginning or end —STOP codon—of protein synthesis.

From the sequence:

AUGGUGCAUGUC

Four codons are obtained, each of which encodes a different amino acid:

<em>Codons:          AUG-GUG-CAU-GUC</em>

<em>Amino acids:  Met - Val - His - Val</em>

<em>Methionine Valine Histidina and Valine are the four amino acids encoded by the 12 nucleotide sequence of the mRNA.</em>

8 0
3 years ago
Which is consider a chemical mutagdn
Kryger [21]

the one that is considered a chemcial mutagen is : Tobacco Chemical mutagen refer to the substance that affected the DNA of those who consume the substancce or their offspring. Studies showed that consuming tobacco has proven to created DNA deformations for the fetus if it consumed by pregnant women.

8 0
3 years ago
If this population continued for the next 100 years with no changes in arm length, what could you say about these sea stars?
Aleks [24]
They have evolved into the best length for their environment. 
4 0
3 years ago
The plants in this ecosystem are dark in color to absorb sunlight, covered in hair and grow in clumps. What type of ecosystem co
Rufina [12.5K]

Darker colors absorb and retain warmth than warm tones. As a result, plants in the tundra have dark-colored leaves, hairy and clumped and stems to help them absorb solar heat faster and stay warm for longer periods of time. So it could be tundra ecosystem according to the given scenario.

<h3 /><h3>What is tundra ecosystem?</h3>

Tundra ecosystems are treeless areas found in the Arctic and on mountain peaks where the climate is cold and windy and rainfall is scarce.

Much of the year, tundra lands are covered in snow, but summer brings bursts of wildflowers.

Darker colors absorb and retain warmth than warm tones. As a result, plants in the tundra have dark-colored leaves, hairy and clumped and stems to help them absorb solar heat faster and stay warm for longer periods of time.

Thus, the correct ecosystem for the given condition is tundra.

For more details regarding tundra ecosystem, visit:

brainly.com/question/12085624

#SPJ1

6 0
2 years ago
Other questions:
  • Sexual reproduction contributes to genetic diversity by allowing
    7·2 answers
  • How does DNA help with the transfer of genetic material from parents to offspring? A. Enzymes break down DNA, releasing amino ac
    15·2 answers
  • Why does the female worm lay so many eggs
    12·1 answer
  • Which of the following must be met for a scientifically valid sample? Subjects are selected:
    12·2 answers
  • What is the area of the triangle?<br> 16<br> 10<br> 8
    11·1 answer
  • What do you already know about heredity?
    13·2 answers
  • In which part of the cell do ribosomes perform protein synthesis?
    6·1 answer
  • Which of the following summarizes the endocrine system's role?
    6·2 answers
  • True or false: Clean coal releases almost no greenhouse gasses.
    11·1 answer
  • Using this info how the two different species were formed
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!