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
Ainat [17]
3 years ago
9

In two experiments, radioactively-labeled oxygen (shown in blue) was used to follow oxygen through the photosynthetic process. T

he results of the experiment are shown below:

Biology
1 answer:
erica [24]3 years ago
5 0

Answer:

The chloroplast is involved in both stages of photosynthesis. The light reactions take place in the thylakoid. There, water (H2O) is oxidized, and oxygen (O2) is released. The electrons that freed from the water are transferred to ATP and NADPh

You might be interested in
What is a process where organisms better adapted to their environment tend to survive and reproduce
AveGali [126]

Answer:

Natural selection

Explanation:

8 0
3 years ago
A longshore current flowing southwards along a coast will primarily transport sediments
babunello [35]

Southwards parallel to the shoreline.

A geological course that is made up of the movement of sediments like silt, clay, shingle and sandd within a coast parallel to the shoreline, which is reliant on oblique approaching wind direction is called longshore drift. Oblique incoming wind restraints water along the coast, and so creates a water current which moves parallel to the coast.


4 0
3 years ago
One reason native plants are declining is that the invasive plants absorb nitrogen from the soil about twice as fast (α = 2). Ho
Dmitry_Shevchenko [17]

Answer:

α = 0 if β= 0

Explanation:

If both species want to persist in the same environment and their niches are also over lapping then both of the co-efficient values should be equal. There are two possibilities on these values for persistence. One is that one should compromise to the change produced by the invasive specie and two is that the new specie should compromise if he wants to stay (<em><u>Assuming that there is no competition</u></em>). In this way their niches won't overlap to a greater extent and therefore better chances of survival for both.

3 0
3 years ago
Jasmine earned $150 last week.Jay earned $130 last week. they combined their money and decided to donate 1/4 of their total amou
vova2212 [387]
Last night Jasmine and Jay amount combined is $150+$130=$280
amount donated to charity is 1/4 of $280= $70
amount spent at an amusement park is` 40/100 x $210= $84
the remaining money = 280- (70+84)= $126

35% of their original amount is 35/100x$280=$98

so Jay's claim is not correct because the remaining money is $126 and not $98 as she Jay claims.
8 0
3 years ago
Is a enzyme a protein
spayn [35]

Answer:

Yes

Explanation:

An enzyme is a protein that changes the rate of a chemical reaction.

6 0
3 years ago
Other questions:
  • How does water polarity affect the way water interacts with different substances?
    5·1 answer
  • Which of the following coilponents do ALL cells have in common?
    8·1 answer
  • Why is it unnecessary to produce a dictionary for
    11·1 answer
  • If a peptide was composed entirely of alpha-helical structure and found to contain an integer number of complete turns, which of
    12·1 answer
  • hich of the following statements about enzymes is NOT true? a. Enzymes work best at a specified pH. b. All enzymes work inside c
    12·1 answer
  • Describe the differences between a positive and negative charge
    5·2 answers
  • The special nerve endings in your skin are called
    5·1 answer
  • Cross bridge formation between myosin heads and actin molecules is caused by the elevation of calcium ion concentration in the c
    15·1 answer
  • What is called when scientists examine how well other scientists follow the scientific metod
    13·1 answer
  • 3. Which process uses the sun, carbon dioxide, and water to create energy?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!