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DIA [1.3K]
3 years ago
10

Which blood type can be given to anyone? A : A B : B C : AB D : O

Biology
1 answer:
True [87]3 years ago
5 0
Blood type O can be given to anyone.
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Which pairings match protozoa with the structures they use to move? amoeba: flagellum; euglena: pseudopod; paramecium: cilia amo
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The answer is Amoeba; pseudopod; Euglena; flagellum;  paramecium; cillia.
Protozoan are organism, usually single-celled and heterotrophic belonging to any of the major lineages of protists and, like most protist, protozoa are microscopic. all protozoans are eukaryotes and therefore possess a true or a membrane-bound nucleus. Examples of protozoa include; Amoeba, Euglena, Paramecium. They exhibit diverse modes of locomotion across the various groups, but the modes of locomotion can be broadly divided into flagellar, ciliary, and amoeboid movement.

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3 years ago
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Above 380C and below OoC the rate of photosynthesis decreases. Propose a hypothesis to explain why this occurs.
Effectus [21]

<u>Answer:</u>

<em>Enzyme activity decrease at these temperatures. </em>

<u>Explanation:</u>

Photosynthesis is facilitated by the action of various enzymes and involves light and dark reactions.  In <em>light reactions chlorophyll absorbs sunlight and creates ATP AND NADPH</em>. In dark reactions carbon is fixed using the <em>ATP and NADPH. </em>

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<em>At a temperature above 38°c and below  0°c enzyme activity decreases. </em>

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3 years ago
Plant seedlings with sunlight shining on them.
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Answer:

radiant energy to chemical energy

EXPLANATION:

sunlight is ntg but radiation, it falls on leaf and through the process of photosynthesis it converts radiant energy to chemical energy

8 0
2 years ago
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Chemical Reactions Quick Check
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Explanation:

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adenine (A), cytosine (C), guanine (G), and thymine (T),

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