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
Doss [256]
3 years ago
9

Some photosynthetic organisms contain chloroplasts that lack photosystem II, yet are able to survive. The best way to detect the

lack of photosystem II in these organisms would be Some photosynthetic organisms contain chloroplasts that lack photosystem II, yet are able to survive. The best way to detect the lack of photosystem II in these organisms would be to test for liberation of O2 in the light. to determine if they have thylakoids in the chloroplasts. to test for CO2 fixation in the dark. to the action spectrum for photosynthesis.
Biology
1 answer:
Crazy boy [7]3 years ago
7 0

Answer:

to test for liberation of O2 in the light

Explanation:

Photosystem II is protein complex located  in the thylakoid membrane of plants with the major role in light-dependent reactions of photosynthesis. Photons of sunlight are absorbed by photosystem II and electrons within the system consequently become excited (pass through the cofactors). Electrons are replaced by water and hydrogen ions and molecular oxygen are formed.

You might be interested in
PLSSS HELP IF YOU TURLY KNOW THISS
nasty-shy [4]

Answer:

Troposphere

Explanation:

6 0
2 years ago
Read 2 more answers
BIOLOGY HELP????? I WILL GIVE THE FIRST ONE BRAINLIEST...................................
Daniel [21]
DNA being placed with DNA polymerase and nucleotides and resulting in new copies is not an opinion or inference because the fact is, new more DNA was found in the test tube after adding the enzymes and nucleotides than before the addition. DNA sequencing of the new copies would have shown that the sequences of the new DNA are identical to the original DNA that was first placed in the test tube. Also, other experiments would have shown that adding other different kinds of molecules or enzymes does not, in fact, produce new strands of the original DNA, nor should it be able replicate the DNA at all. 
6 0
2 years ago
Read 2 more answers
Waste-to-energy plants convert trash into energy. The energy produced is known as ____?
Ymorist [56]

Answer:

Glucose

Explanation:

Because when the plants have waste or produce they will make glucose.

7 0
3 years ago
How s dominant allele masks the presence of a recessive allele
zysi [14]

the answer is the ratio is off

4 0
3 years ago
Two species of similar-looking insects have the same coloration, although one is poisonous and the other is not. This is likely
Vadim26 [7]

Answer:

The correct answer is option d, that is, mimicry.

Explanation:

Mimicry in evolutionary biology refers to an evolved similarity between the organism and another organism of other species. The phenomenon may take place between the individuals of a similar species or between the individuals of distinct species. The main objective of mimicry is to safeguard the species from predators, resulting in an antipredator adaptation.  

The evolution of mimicry takes place when the predator witnesses a similarity between the model and the mimic and as a consequence modifies its behavior in a manner, which offers a selective benefit to the mimic.  

7 0
2 years ago
Other questions:
  • H2O Given the chemical formula, how is this substance MOST LIKELY classified? A) atom Eliminate B) compound C) both atom and com
    8·1 answer
  • Organisms that reproduce sexually recieve genetic material from both parents when fertilization occurs. The development of the z
    13·1 answer
  • In two or more complete sentences, describe the similarities between tornados and hurricanes.
    5·1 answer
  • A nurse is caring for a client with constipation. the incidence of constipation tends to be high among clients that follow which
    10·1 answer
  • What is the probability that a husband, wife, and daughter have the same birthday? Ignore leap years.
    6·1 answer
  • Compare the hazards (ultraviolet waves, X-rays, Gamma rays)
    12·1 answer
  • Plz help<br> Project: Evaluating Human Impact on the Environment
    6·2 answers
  • Which are functions of endoplasmic reticulum
    10·1 answer
  • In crosses made among four-o'clock plants, red flower color plants are crossed with white flower color plants. All the offspring
    5·1 answer
  • I'LL GIVE BRAINLIEST:
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!