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
mylen [45]
3 years ago
15

Which step in the process of photosynthesis is dependent on light energy?

Biology
1 answer:
Bingel [31]3 years ago
7 0

Answer:

D. Combining hydrogen and oxygen to form water.

Explanation:

You might be interested in
Bacteria communicate and exchange genetic information through extensions of their cell walls called A) cilia. B) desmotids. C) f
mariarad [96]
The answer is pili. the specific type of pili that can exchange genetic information is conjugative pili. when bacteria exchange geetc information, this process is called bacterial conjugation. conjugative pili can also be named as sex pili because they also allow exchange of genes
5 0
3 years ago
Which of the following is a function of the geosphere?
azamat

however the Question is not clear, but, the geosphere is defined as the natural environment we live in. it also controls the minerals distribution, soils and rocks and generate natural hazards that shape the land and impact the lives on earth.

8 0
3 years ago
A diagram of the human digestive system is shown below. Removing which organ would have the smallest impact on digestion, absorp
ehidna [41]

Explanation:

All living organisms need nutrients to survive. While plants can obtain nutrients from their roots and the energy molecules required for cellular function through the process of photosynthesis, animals obtain their nutrients by the consumption of other organisms. At the cellular level, the biological molecules necessary for animal function are amino acids, lipid molecules, nucleotides, and simple sugars. However, the food consumed consists of protein, fat, and complex carbohydrates. Animals must convert these macromolecules into the simple molecules required for maintaining cellular function. The conversion of the food consumed to the nutrients required is a multistep process involving digestion and absorption. During digestion, food particles are broken down to smaller components, which are later absorbed by the body. This happens by both physical means, such as chewing, and by chemical means.

One of the challenges in human nutrition is maintaining a balance between food intake, storage, and energy expenditure. Taking in more food energy than is used in activity leads to storage of the excess in the form of fat deposits. The rise in obesity and the resulting diseases like type 2 diabetes makes understanding the role of diet and nutrition in maintaining good health all the more important.

6 0
2 years ago
Read 2 more answers
What are possible origins of Earth's surface and internal energy?
saul85 [17]

Answer:

The flow of heat from Earth's interior to the surface is estimated at 47±2 terawatts (TW) and comes from two main sources in roughly equal amounts: the radiogenic heat produced by the radioactive decay of isotopes in the mantle and crust, and the primordial heat left over from the formation of Earth.

3 0
2 years ago
Which variable should be changed in an experiment to test the best conditions for bacteria to grow? the type of bacteria used th
Setler [38]

An experiment to test the best conditions for bacteria to grow is the material that the bacteria feed upon. <u>Option D.</u>

<u />

Antibacterial hand soap with different concentrations. Dependent variable bacterial growth as measured by the diameter of the zone of inhibition. Exposing Petri dishes to different temperatures can skew the level of bacterial growth they inhabit. Plant height is the dependent variable that responds to changes in the independent variable.

Sunlight is the controlling variable because each plant is exposed to the same amount of sunlight. It is the dependent variable because it measures the amount of plant growth. The dependent variable depends on the independent variable. How much plants grow depends on how much sun they receive. A continuous increase in temperature from a minimum value increases the rate of bacterial growth because the rate of metabolic reactions increases with increasing temperature.

Learn more about An experiment here:- brainly.com/question/17274244

#SPJ1

7 0
1 year ago
Other questions:
  • Which is a modification into the spine in a cactus plant?
    11·1 answer
  • The acquisition of a traditional masculine or feminine role is called Group of answer choices gender identification. heritabilit
    14·1 answer
  • HELP!
    14·1 answer
  • In these protein assays, the absorbance is plotted on the y-axis, while concentration is plotted on the x. If the equation of th
    8·1 answer
  • What is the end product of mitosis
    7·2 answers
  • Please help on all questions
    8·2 answers
  • Which statement is true about Earth′s layers?
    11·2 answers
  • True or false:<br><br>are these answers correct? <br>​
    6·1 answer
  • The initiation of transcription requires melting of the DNA double helix, i.e. separating hydrogen-bonded base pairs, immediatel
    5·1 answer
  • THE THEORY OF EVOLUTION BRINGS MEANING TO LIFE
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!