answer.
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
shtirl [24]
2 years ago
15

Parents can pass on chromosomes to their children that are different than their own when the new gene combinations are created b

y
Biology
1 answer:
Anastaziya [24]2 years ago
6 0
Crossing over of Homologous chromosomes during meiosis.
You might be interested in
As a conservationist, what are your top three concerns regarding the hydroelectric dam and the biodiversity of the region?
storchak [24]

Answer:

I’m concerned about how the dam will affect the water flow in the river, which can affect the behaviors of fish. I’m also concerned that some fish and aquatic animals might get sucked into the dam. Finally, I worry that the dam could malfunction and cause flooding, which could damage the ecosystem.

Explanation:

4 0
2 years ago
Read 2 more answers
1. Which elements are most abundant in living organisms?
blsea [12.9K]
1. The elements that are most abundant in living organisms are <span>oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus. The answer to your question is D.

2. </span>Carbon is so abundant in living things when oxygen is the most abundant element on Earth because carbon atoms can bond with one another to make chains and cyclic structures whereas oxygen atoms cannot form chains or cyclic structures. <span>The answer to your question is A.

3. </span>A protein is different from a complex carbohydrate because the monomers that make up a protein vary whereas the monomers that make up a complex carbohydrate are all the same. <span>The answer to your question is A.

4. The </span>macromolecules which would have to be discovered in this creature before scientists could suggest that life on Earth and life on Mars have similar methods for storing and transmitting genetic information is the polynucleotide. <span>The answer to your question is D.

5. The </span>type of macromolecule that might be is <span>lipid. </span>The answer to your question is C.

I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.
7 0
2 years ago
Read 2 more answers
Write a paragraph in the space below, explaining in your own words how electromagnetic radiation is created by the Sun. Describe
aalyn [17]

Answer:

The sun gets its energy from the process of nuclear fusion. This process occurs in the sun's core or interior, where temperature and pressure are extremely high. During most of the sun's life, energy comes from the fusion of hydrogen nuclei

Explanation:

3 0
2 years ago
Read 2 more answers
Nonnative species are not always a negative factor, they become invasive species __________.
Scrat [10]

Answer:

its d

Explanation:

8 0
2 years ago
1. Which of the following molecules is broken down in cellular respiration, providing fuel for the cell?
vladimir1956 [14]
1. Cellular respiration is a metabolic pathway that occurs inside the cell. During cellular respiration, glucose molecule is broken down in the presence of oxygen.

2. During cellular respiration, ATP (Adenosine Triphosphate) molecule is also produced that acts as energy currency and directly powers cell work.

3. Amylase is an enzyme that helps in digestion. It catalyzes the hydrolysis of starch into simple sugars. If amylase is present in normal amount it will break down starch into disaccharides. If the amount of disaccharidase amount is less than usual then less disaccharides will be broken down into monosaccharides. Thus the production of monosaccharides will decrease.

4. In the reactions shown above, the end product is largely dependent on the last enzyme. If Enzyme3 is in less amount than usual then there will be greatest reduction in the production of G and H. This is because the formation of product in any reaction is dependent on the substrate concentration and enzyme concentration.
7 0
2 years ago
Other questions:
  • The success of organisms depends largely on their adaptions to their particular environment. What adaptations does the wood frog
    5·2 answers
  • Your roommate�s brother and sister-in-law just had a baby girl. their daughter was born with very low birth weight. they did not
    14·1 answer
  • Propose a hypothesis for the investigation. When taken out of the freezer and placed on a piece of foil, will the two pieces of
    9·1 answer
  • Viruses do not possess all the characteristics of life. Identify those characteristics that viruses display and those they don’t
    14·2 answers
  • What organic compound in Genes is specifically Designed for this task
    14·1 answer
  • Which of the four levels of protein structure is maintained after denaturing? Explain your answer.
    6·1 answer
  • Pretend you’re a researcher in charge of conducting new research on the flu virus. Identify four scientific questions you’d like
    15·1 answer
  • 1. In cell membranes with aquaporins can water move across the membrane?
    10·1 answer
  • In hummingbirds feather color is incompletely dominant. A rather large population of hummingbirds has 396 red-sided individuals
    13·1 answer
  • A lady beetle has black spots on its back similar to its parents. Where are the instructions stored to provide the information f
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!