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Charra [1.4K]
2 years ago
14

The carbon level in the atmosphere continues to rise, resulting in different climatic changes. Which state below outlines the ma

in causes of this problem?
Biology
1 answer:
kiruha [24]2 years ago
5 0
What are the states below? I just did this unit in class, I might be able to help.
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CAM plants keep stomata closed in the daytime, thus reducing loss of water. They can do this because they a. Fix CO₂ into organi
Sloan [31]

CAM plants keep stomata closed in the daytime, thus reducing loss of water. They can do this because they - fix CO{2} into organic acids during the night.

The correct option is a.

As an adaptation to dry environments, certain plants developed a carbon fixation mechanism known as crassulacean acid metabolism, or CAM photosynthesis, which enables a plant to photosynthesize during the day but only exchange gases at night.

During the day, the malate is transferred to chloroplasts where it is transformed back to CO2, which is then utilised during photosynthesis. At night, the CO2 is stored as the four-carbon acid malic acid in vacuoles. The enzyme RuBisCO is surrounded by a concentration of pre-collected CO2, which improves photosynthetic efficiency. Plants in the Crassulaceae family were the ones that initially revealed this process of acid metabolism.

To learn more about CAM plant, refer from

brainly.com/question/9292816

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3 0
1 year ago
Can someone please answer these 3 questions pls.
Vladimir [108]
Magma and methane or both liquids because hamsters and toe nails will definitely not be liquids
Heat from the core
Outter and inner core
7 0
3 years ago
What are attributes and the contributions of Rhizaria to the ecosystem?
Butoxors [25]

Answer:

The Rhizaria are supergroup species of mostly unicellular eukaryotes and classified as protista. Rhizaria include species like cercozoa, foraminifera and radiolaria.

<u>Some of the attributes of Rhizaria are:</u>

  • non-photosynthethic in nature, but some have a symbiotic relationship with unicellular algae.
  • express only rDNA sequences so they can vary in different forms.
  • do not have clear morphological characters
  • they mostly includes amoebas which functions for food engulfing and help to direct movement in rhizarian protista.

<u>Contribution of Rhizaria to the ecosystem:</u>

  • There are known as abundant bacterial grazers, and play very important role in microbial food webs.
  • They provide a wide diversity of marine organisms.
  • important contributors to oceanic carbon pools .

Hence, Rhizaria are important part of ecosystem.

7 0
3 years ago
There are five different types of nucleotide bases found in living things. Which is an accurate comparison of the bases found in
lbvjy [14]
A, they use the same bases but in a different order

hope this helped!
8 0
3 years ago
Read 2 more answers
Why is the amoeba considered an outgroup in this cladogram?
lina2011 [118]

Amoeba is not considered as a body part <span>but it has similar characteristic to unicellular and multicellular, this is the reason why it is an outgroup in the cladogram. </span>In addition, to be considered as an <span>outgroup,</span> an organism must be part of a group on the tree but just very similar with the members on that tree.

5 0
3 years ago
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