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Sauron [17]
3 years ago
11

According to evolutionary theory, the cell on the right appeared first. _________________ were among the first photosynthetic fo

rms of this organism. A) algae B) cyanobacteria C) plants D) zooplankton
Biology
2 answers:
kykrilka [37]3 years ago
8 0
Cyanobacteria; I got it right on usa test prep
Zarrin [17]3 years ago
4 0
B. cyanobacteria

hopefully, it helps you out.
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Doenças que podem ser curadas por meio da terapia gênica
e-lub [12.9K]

Answer:

Câncer, fibrose cística, doença cardíaca, diabetes, hemofilia e AIDS.

Explanation:

A terapia genética é promissora para o tratamento de uma ampla gama de doenças, como câncer, fibrose cística, doença cardíaca, diabetes, hemofilia e AIDS.

Espero que isso ajude !!

7 0
3 years ago
During winter, Alaska typically sees a decrease in the number of prey animals. In
schepotkina [342]

Answer:

Decrease

Explanation:

If the foxes have nothing to eat, some will starve and die so the population will decrease.

Have a wonderful day!

PLEASE RATE!

4 0
2 years ago
Enzymes, which are proteins, play a crucial role in everyday life processes. Without enzymes, the digestion of food, such as car
Roman55 [17]
Free points lol get robbed kid
4 0
4 years ago
Why do warmer and wetter biomes have higher net primary productivity
Andrej [43]
<span>biomes vary in their rates of net primary production-biomass that remains after cellular respiration limited by sunlight and nutrients available In general, warmer and wetter biomes have higher net primary productivity than colder and drier biomes. The reason for this trend is that plants require sunlight, water, and temperatures warm enough to grow. This is true even in aquatic ecosystems, where sunlight and the availability of nutrients determine the level of net primary productivity.</span>
5 0
4 years ago
For each of the four major biomolecules,identify the name and structures of its monomer
masya89 [10]

There are four main groups of macromolecules:

1. Nucleic acids (DNA and RNA)-monomers are nucleotides; provide genetic information

2. Proteins-monomers are amino-acids; structural, catalytic, regulatory roles

3. Lipids (fats)-monomer units are free fatty acids; structural, energy, insulation roles

4. Carbohydrates (sugars)-monomer units are monosaccharides (like glucose); energy source, structural function.


7 0
3 years ago
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