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
Papessa [141]
3 years ago
13

What is the main energy source that drives global climate?

Biology
2 answers:
RSB [31]3 years ago
5 0
Mechanical)))))))))))))
Andru [333]3 years ago
5 0

Answer:

A) solar

Explanation:

The sun is the primary source that drives global climate.

You might be interested in
Some members of the Euglenids are photosynthetic, yet they will lose their photosynthetic pigment if left in the dark. True or F
irga5000 [103]

A) Some members of the Euglenoids lose their photosynthetic pigment when left in Dark : TRUE

B )The loss of photosynthetic pigment in Euglenids stored in the dark is permanent : False

<h3>What are Euglenas</h3>

Euglenas are unicellular organisms belonging to the kingdom Protista, when kept in the dark for too long Euglenoids begin to lose their chlorophyll. As it loses its chlorophyll it becomes unable to produce its own food and starts consuming bacterias within its habitat.

The loss of chlorophyll in Euglenids can be regained after it is been exposed to sunlight and allowed  to grow exponentially for several weeks.

Hence we can conclude that  Some members of the Euglenoids lose their photosynthetic pigment when left in Dark : TRUE  while The loss of photosynthetic pigment in Euglenids stored in the dark is permanent : False

Learn more about Euglenoids : brainly.com/question/1278307

8 0
2 years ago
In numerous studies, treatment of prion preparations with ionizing and UV radiation does not reduce transmission of disease; how
mel-nik [20]

Answer:

A. Prions do not contain genetic information, which is affected by ionizing radiation.

B. Denaturants may affect the tertiary structure of prions.

C. Prions are proteins.

Explanation:

Prions are the proteinaceous infectious particles that cause many degenerative diseases of neurons in both animals and humans. They consist of only protein and no DNA or RNA. Due to the absence of DNA or RNA as genetic material, these infectious particles are resistant to ionizing radiation. Ionizing radiations affect nucleic acids of pathogens to destroy them.

Denaturation of proteins affects their secondary and tertiary structures and leave them non-functional. Denaturation may be caused by changes in temperature, pH, disturbance of hydrogen bonds, etc. Therefore, to destroy prions, they need to be denatured.

7 0
3 years ago
a researcher is studying the damage that predators cause to the wings of butterflies. what tools are best to use to determine th
ivann1987 [24]
A microscope to examine the butterfly. and a small pair of tweezers to pick up and put down the butterfly
8 0
3 years ago
Which fact about fossils is MOST important to scientists who study evolution?
murzikaleks [220]

Answer:

it b or d

Explanation:

that is the most important for scientistes to study

b tells what can be in the fossill or find in the fossill

so i think it b

3 0
2 years ago
Read 2 more answers
Which structures of the cytoskeleton are found in animal cells but not in plant cells
Mademuasel [1]
Centriole, lysosomes, cilia and flagella
4 0
3 years ago
Other questions:
  • Which structure connects an ovary to the uterus?
    15·2 answers
  • What is the relationship between earth’s surface and living organisms?
    12·1 answer
  • An excessive metabolic rate is caused by
    14·2 answers
  • What happens when the body cannot differentiate between pathogens and body cells? A. The immune system will target the body’s ow
    7·1 answer
  • The table shows the distance between the moon and
    7·2 answers
  • houses have been built around a small retention pond, increasing the fertilizer runoff into the pond. This has led to algal bloo
    7·1 answer
  • How many possible genotypes and phenotypes are there for a single gene trait that shows dominance in any given population? A.One
    9·2 answers
  • Many soils can be distinguished from other samples by their color and texture. True False
    8·2 answers
  • a student was given a task to observe a bacterial specimen made from dilute yogurt and sketch the shape of bacteria seen. he dre
    12·1 answer
  • Which is an example of radiation?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!