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Ket [755]
1 year ago
5

which process( photosynthesis, cellular respiration, both) do algae preform when incubated in the light? in the dark?

Biology
2 answers:
ExtremeBDS [4]1 year ago
6 0

Answer:

In light algae performs both photosynthesis and cellular respiration.

Algae performs only Calvin Cycle of photosynthesis when kept in dark.

Explanation:

Algae is a multi-cellular organism or unicellular organism which is capable of performing photosynthesis. It contains the pigment chlorophyll which is used to trap sunlight which converts carbon dioxide and water.

Cellular respiration also takes place in the algae and it is a continuous process that takes place all the time.

In case of dark or when there is no light only Calvin Cycle take place.

otez555 [7]1 year ago
5 0

Answer:

  • Algae preform both photosynthesis and cellular respiration when incubated in the light.
  • Algae preform only Calvin cycle of photosynthesis and cellular respiration when incubated in the dark.

Explanation:

Algae do perform photosynthesis and cellular respiration during light just like other plant specie. They use chlorophyll a or b as pigments to collect light energy and drive the process of photosynthesis.

We know that photosysnthesis is basically a two step process i.e light reactions and dark reactions (dark reaction is also called Calvin cycle). So, in dark algae only performs Calvin cycle and shuts off the light harvesting steps of photosynthesis. However, cellular respiration keeps going throughout the life of algae without being affected. We can say that algae share these characteristics with the green plants.

Hope it helps! :)


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Cliff Company traded in an old truck for a new one. The old truck had a cost of $200,000 and accumulated depreciation of $40,000
masya89 [10]

Answer:

1,95,000 dollars

Explanation:

The recorded value of any commodity depends on the following elements:

- The instance value of the commodity on a page

- Additional value paid for buying the commodity and

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Here in this case, the recorded value of the truck is equal to the sum of trade allowance and additional payment to acquire new truck

Thus, recorded value of truck

= 1,53,000 + 42,000\\= 1, 95, 000

4 0
2 years ago
Species A, B, and C are in the same phylum. Species A and species B are in the same order. Species C is in a different order. Fr
SVETLANKA909090 [29]
<span>1. The resources that are used by an organism
2. The abiotic factors that restrict how it can survive
3. The biotic relationships that it has with other species.</span>
3 0
2 years ago
Read 2 more answers
What feature of both true mosses and ferns makes it most surprising that they can survive for many generations in dry deserts? U
FromTheMoon [43]

Answer:

The correct answer will be option-A

Explanation:

Desert biomes are characterised by the presence of the arid conditions or with few or less amount of rainfall.

The plant groups called the bryophytes and pteridophytes are dependent on the water for their fertilization which allows completing their life cycle.

In the desert conditions provided in the question, the mosses and ferns survived for many generations as these plant groups produced sperms with flagella which helped the sperms to swim in the water provided by the 10-inch rainfall per year and reach the female gamete and fertilize the egg cell.

Thus, option-A is the correct answer.

6 0
1 year ago
Following their sixteen-week, closed-ended, grief and loss psychotherapy group with adults as reported by Price et al, which of
tankabanditka [31]

Answer:

Option B

Explanation:

Complete question -

Following their sixteen-week, closed-ended, grief and loss psychotherapy group with adults as reported by Price et al, which of Yalom's therapeutic factors was most identifiable?

a. recapitulation

b. altruism

c. universality

d. imagery

Solutions -

Out of the eleven therapeutic factors the one that will be easily recognizable will be the one which will involve some kind of action and interaction or any visible signs. Altruism would affect a person positively and help him/her to gain confidence. This confidence will be visible by the person’s action when he/she will help other people in the group to gain value and significance in the same way as he/she has done.  

Hence, option B is correct

3 0
1 year ago
Suppose the fictional condition lycanthropy is an autosomal dominant disorder that causes an affected person to have a strong ph
Anuta_ua [19.1K]

Answer:

Option A

Explanation:

Sperm undergo more mitotic cellular divisions than egg and therefore have a higher risk of developing a spontaneous mutation.

As noted from the explanation given above...in the process of development in males, the sperm cells always undergo many mitotic cellular division throughout their life increasimg the males' chances of undergoing spontaneous mutations as compared to the females during development where it gets to a certain point in their lives where they stop producing egg cells after the once division.

Thus, the continuous divisions undergone by the sperm cells acquire more spontaneous mutations on the cell that produces this lycantrophy trait.

8 0
2 years ago
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