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ale4655 [162]
3 years ago
13

HELP HELP HELP HELP.......

Biology
1 answer:
KATRIN_1 [288]3 years ago
5 0
Katie
80x25 = 2,000
380x5 = 1,999
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Fill The Bank
lana [24]

Answer:

D. The genotype and the environment both affect phenotype.

Explanation:

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3 years ago
Which of the following do Archaea and Bacteria have in common?
kodGreya [7K]
Out of all of the choices to be made, the Archaea and bacteria both can keep their DNA in the form of a nucleoid in common. 
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3 years ago
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Eukartyotic cell are more complex than prokaryotic cell
Elis [28]

Answer:

Eukaryotic cells are generally larger and more complex than prokaryotic cells. They also contain a variety of cellular bodies called organelles. The organelles function in the activities of the cell and are compartments for localizing metabolic function.

Explanation:

8 0
1 year ago
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.

3 0
3 years ago
What can you say about the environments of these widely seperated layers
Alika [10]

Answer:

This means that the two separate rocks were once part of one piece of rock. These layers got separated most probably by continental drift as a result of tectonic plate movements. An example of such a fossil is the Mesosaurus, a freshwater crocodile-like reptile, that is found in Southern Africa and Eastern South America continents- that means they were once one land mass.

The environment in these two separate layers would most likely be different. As the layers drift apart from each other , they drift across latitudes that are determinants of climate in a region. Therefore, even the organisms in these two rock layers will evolve differently (even though they will share a common ancestor) in adaptation to respective environments – this is called allopatric speciation.

4 0
2 years ago
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