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
g100num [7]
3 years ago
11

Reflection and absorption by the atmosphere prevent some ____ from reaching Earth's surface.

Biology
1 answer:
vagabundo [1.1K]3 years ago
7 0
Reflections and absorption by the atmosphere prevent some radiation from reaching Earth's surface.
You might be interested in
What is the function of the endoplasmic reticulum?
Eddi Din [679]
The rough endoplasmic reticulum also known as RER is covered in ribosomes and helps produce most of the proteins. Smooth endoplasmic reticulum also known as SER does not have these ribosomes, and it is almost solely for producing lipids.

Good luck :)
6 0
3 years ago
What are 5 examples of coevolution from the movie Evolutionary Arms Race?
Step2247 [10]

Answer:

1. The adaptation of the garter snake to the increasing toxicity of the rough-skin newt

2. The development of antibiotic-resistance by the tuberculosis bacteria in prisoners in Russian prisons

3. The development of FIV-resistance in wildcats

4. The immunity to HIV in about 10% of caucasians due to mutations in their cells that occured among those who survived the Black Death.

5. The development of immunity to asthma in children exposed to livestock at an early age in Bavaria

Explanation:

Coevolution refers to the the evolution that occurs in two species of organisms due to the mutual interaction or interdependence of the two species. Due to this interaction among species, a change in one organism results in adaptive changes in the other organism as well.

Coevolution can occur is any of these relationships between organisms: predator-prey, mutualism, or commensalism.

In the movie, Evolutionary arms race, the following examples of coevolution were highlighted:

1. The adaptation of the garter snake to the increasing toxicity of the rough-skin newt.

2. The development of antibiotic-resistance by the tuberculosis bacteria in prisoners in Russian prisons.

3. The development of FIV-resistance in wildcats.

4. The immunity to HIV in about 10% of caucasians due to mutations in their cells that occured among those who survived the Black Death.

5. The development of immunity to asthma in children exposed to livestock at an early age in Bavaria.

7 0
4 years ago
Many researchers think that the first eukaryotic cells obtained energy for life-sustaining functions from organic compounds. Giv
astra-53 [7]

Answer: Chloroplast

Explanation:

The presence of chloroplast would have been the last organelle which appeared in the eukaryotic cell. Chloroplast helps in photosynthesis which means prepare food from the inorganic compounds.

But here the cell obtains energy from the organic compounds which states that there is no need of chloroplast in the cell as they obtain energy by hetero tropic mode of nutrition.

Hence, chloroplast is the correct answer.

5 0
4 years ago
What is a fungal spore? a threadlike fiber a sex cell a hyphae mat a digestion enzyme
timofeeve [1]
I think it is a sex cell (not sure)


7 0
3 years ago
Read 2 more answers
Why a plant which is left in the dark for a long period of time will test negative for starch?
Zanzabum
When a plant is left in dark for several hours, it does not get sunlight. Isn't it?
When a plant does not get sunlight, it cannot prepare food for itself , i.e, photosynthesis does not take place. When it does not prepare food in the form of starch, it will test negative for it.

hope it helps!
3 0
3 years ago
Other questions:
  • What are possible causes of extinction .????
    9·1 answer
  • Scientists want to determine how closely related chimpanzees are to humans. Which data would give the MOST accurate comparison?
    6·2 answers
  • How does progesterone play a role in a Feedback Mechanism
    7·1 answer
  • The parents of a 13-year-old boy with a sore throat for a week, vomiting for two days, swollen lymph glands, and stiff achy join
    7·1 answer
  • The Cretaceous-Tertiary extinction was most likely caused by _____. an asteroid hitting the earth volcanism both a and b none of
    6·2 answers
  • The all-or-none response means that
    5·1 answer
  • Two types of bone markings are:
    14·1 answer
  • I need help please?!!!!!
    15·2 answers
  • What happens to macromolecules from food during digestion?
    10·1 answer
  • The two major surviving clades of diapsids include modern animals like snakes, lizards, crocodiles, and ______________________.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!