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
Shkiper50 [21]
3 years ago
9

If you could expose plants to just one wavelength of light at a time, would a wavelength of 300 nm, 450 nm, or 600 nm produce th

e highest photosynthetic rate?
Biology
1 answer:
marysya [2.9K]3 years ago
8 0

Answer:

The studies have shown that exposing plants to blue light has the highest photosynthetic rate because chlorophyll absorbs blue light the best.. Blue light is between 490–450 nm so the correct answer is 450 nm.

Explanation:

You might be interested in
Which of the factors likely contributed to the evolution of inducible defenses against herbivory? Select all that apply. a. diff
Triss [41]

Answer:

c. the cost to growth of allocating resources to defense

d. consistent fitness benefits of high allocations to defense

Explanation:

In order to ensure survival by  escape of  grazing and browsing by herbivores (and insects) plant usually adopt different defence mechanisms.This forms the basis for the optimum defence hypothesis .

The basic idea of the hypothesis is that the type   of  defence that an organism e.g plant  will adopt  against an herbivore depends on its fitness, and since this involve expenditure of energy it will be expensive for the organism to afford and maintain.

4 0
3 years ago
4. Other than mutations, what is another cause of punctuated equilibrium?​
gtnhenbr [62]

Answer:

However, punctuated equilibrium is any sudden, rapid change in a species and can also be the result of other causes, such as <u>huge and sudden changes in the environment that result in more rapid changes in the organisms through harsher selection.</u>

7 0
2 years ago
I NEED HELP QUICK
ArbitrLikvidat [17]
It’s either b-transference or d-translation.
But I believe it is translation (d)
Hope this helped :)
5 0
2 years ago
Read 2 more answers
What is it called when the forest remains but its richness and well-being have deteriorated?
ira [324]

Answer: Biodiversity loss

Explanation:

The biodiversity can be defined as the variety of life forms on earth or any other region. The forests are rich sources of biodiversity. The hunting, poaching, animal trafficking, and other ill-legal related human activities are like to reduce the species richness in forests. As many species are dependent upon other species for food, mate and other requirements for completing the life cycle thus the well-being of the forests will get deteriorated by the loss of biodiversity.

8 0
3 years ago
What does the D in DNA stand for
Vika [28.1K]

Answer:

Explanation:deoxyribonucleic

3 0
3 years ago
Other questions:
  • Which body system is most involved in maintaining homeostasis
    6·1 answer
  • When elements are more stable in a combined form, which of the following forms?. A. atoms . B. metals . C. nuclei . D. compounds
    14·2 answers
  • In a forest ecosystem including rabbits, wolfs, foxes, and plants, what are two possible reasons the rabbit population might dec
    15·2 answers
  • Sea otters are important predators of sea urchins, an animal that eats giant brown kelp in continental shelf zones where they fo
    6·2 answers
  • Which amino acids would most likely reside in the membrane-spanning domain of a membrane-embedded protein?
    5·1 answer
  • Name the stages of a complete metamorphisis.
    5·1 answer
  • Organic compounds are important to all living things<br>true or false
    12·1 answer
  • Briefly explain why experiments having both Faulty Design or inconsistent data or problems for scientist
    10·2 answers
  • The first amino acid of a new polypeptide chain is
    14·1 answer
  • A database that is smaller than the enterprise database and focuses on the specific information requirements of its creators is
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!