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iVinArrow [24]
3 years ago
15

What stomach secretion is necessary for normal hemoglobin production in RBCs?

Biology
1 answer:
givi [52]3 years ago
3 0
Instrinsic factor is the stomach secretion necessary for normal hemoglobin production in RBCs.
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Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophy
zavuch27 [327]

Answer:

Earliest- gametophyte dominance, sporophyte dependence

Middle- sporophyte dominance, gametophyte independence

Recent-  sporophyte dominance, gametophyte dependence

Explanation:

The life cycle of plant alternates between the two phases: the haploid gametophyte which produces gametes and the diploid sporophyte which produces spores.  The evolution of land plants shows how these are dependent on each other in terms of the requirement of nutrition.

In bryophytes, the gametophyte is the dominant phase on which the sporophyte depended. Later in pteridophytes, the sporophyte became dominant which is present in the later evolved groups namely the gymnosperms and the angiosperms. The gametophyte was independent on the sporophyte but in angiosperms and gymnosperms, it is dependent.

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G . because the bat population will change with no bugs. 
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Which 2 compositions of water move within a deep water current?
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How are photosynthesis and respiration related to each other?
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I believe that the correct answer is d. Interglacial Winds

Explanation:

Please mark as brainiest ! Hope this helps!

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