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
pychu [463]
2 years ago
9

How do changes in this ratio affect the ability of molecules (ex - water, nutrients, oxygen, etc) or heat to move into or out of

something?
Biology
1 answer:
Slav-nsk [51]2 years ago
6 0

Answer:

oxygen and hydrogen had equal electronegativity.the covalent bond of water molecules would not be polar,and water molecules would not form hydrogen bonds with each other

Explanation:

explanation was been given in the answer

You might be interested in
Males account for between _____ and ______ percent of all eating disorders.
MArishka [77]
It has the level of 5-10%. Eating disorders can create at any age however guys and females are most in danger for anorexia nervosa and bulimia nervosa in their late youngsters/the mid-twenties, while gorging jumble is more pervasive in a man in their mid-twenties.
7 0
3 years ago
20 heterozygous purple flowering pea plants are crossed. If purple is dominant over white, what are the expected phenotypic resu
Elenna [48]
Let's call the colour alleles C for dominant purple, and c for recessive white.

We have crossed Cc with Cc.  So if we put that in a Punnett square, we'd have a CC, two Cc and a cc.  That would give us a 3:1 ratio of purple to white, so you'd expect 15 purple and 5 white flowers. :)
3 0
3 years ago
In place of thymine, what does RNA use as a base <br><br> Please help
11111nata11111 [884]
The first three are the same as those found in DNA, but in RNA thymine is replaced by uracil as the base complementary to adenine. This base is also a pyrimidine and is very similar to thymine. Uracil is energetically less expensive to produce than thymine, which may account for its use in RNA.
7 0
2 years ago
What biological macromolecule is made up of monomers like the one shown below?
Andreyy89
<span>First we have to understand that biological macromolecules are large molecules that are very important and necessary for life. The biological macromolecule that is made up of monomers like the one shown below is Carbohydrate.

<span>I hope it helps, Regards.</span></span>
3 0
2 years ago
Give reasons why the energy level decrease as you move down a food chain..
avanturin [10]

Answer: Energy decreases as it moves up trophic levels because energy is lost as metabolic heat when the organisms from one trophic level are consumed by organisms from the next level. Trophic level transfer efficiency (TLTE) measures the amount of energy that is transferred between trophic levels. or in materials that the consumer does not digest, or  through movement

Hope it helps! ^w^

6 0
2 years ago
Other questions:
  • in a discussion, a student makes the following statement regarding the cause of global warming, "The sun's rays penetrate the at
    11·2 answers
  • Whats an accurate description on what science is
    14·1 answer
  • What is the difference between an atom and an ion.
    6·1 answer
  • The carpals are bones that make up part of the hand. To which skeletal system do the carpals belong?
    8·1 answer
  • Plants use photosynthesis to meet their survival needs by enabling them to
    10·1 answer
  • Name 5 kinds of hardwoods
    8·2 answers
  • A boulder falls down the side of a cliff and smashes into many smaller pieces. Which destructive forces are working to break the
    12·1 answer
  • PLS ANSWER IM SO CONFUSED.................Organisms other than humans are_____ to certain climates and would not survive in othe
    15·1 answer
  • A hawk has a genetic trait that gives it much better eyesight than other hawks of the same species in the same area.
    10·1 answer
  • A plant can produce either purple flowers or white flowers. The purple flower color is dominant over the white flower color. Wha
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!