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Daniel [21]
3 years ago
11

Prokayotes only include organisms in the Archrea and __________________ domains. protozoa bacteria virus none of the above

Biology
1 answer:
UNO [17]3 years ago
8 0

Answer: bacteria

Explanation:

Prokaryotes are living organisms with one cell (unicellular) with no nuclear envelope, and cell organelles lacking membranes. Examples of Prokaryotes include bacteria and cyanobacteria

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You are studying with a classmate, who explains that increasing the amount of nutrients in a lake helps submerged, rooted aquati
Nataly_w [17]

Answer:

E-You disagree because the resulting increase in phytoplankton at the surface would inhibit sunlight from penetrating into the water, thus inhibiting photosynthesis in the submerged plants.

Explanation:

Eutrophication is the process wherein nutrients specifically phosphorus and nitrogen are present in excess in a water body such as a lake. The increased concentration of nutrients promoter the growth of cyanobacteria and algae such as phytoplankton.

The increased population of phytoplankton in surface water reduces the oxygen availability and clarity of water for the organisms present in deeper layers.  Also, reduced clarity of water limits the amount of solar radiations penetrating the surface water to reach the deeper layers.

Increased nutrient levels of the lake would rather inhibit the growth of submerged plants due to reduced availability of sunlight as caused by presence of phytoplankton in surface water.  

5 0
3 years ago
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GREYUIT [131]
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2 years ago
AN ORGANISM reaction to a change in its surrounding is called
VladimirAG [237]
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5 0
3 years ago
Who created the "first real theory of evolution" that animals can undergo
Nana76 [90]

Answer:

Jean-Baptiste Lamarck  

Explanation:

Jean-Baptiste Lamarck was a French biologist which developed the first theory to understand how species change (evolve) over time. This evolutionary concept was published under the name of 'Theory of the Transmutation of Species' in the early 19th century. Subsequently, Darwin published his famous and widely accepted evolutionary theory in the book 'On the Origin of Species' (1859).

8 0
2 years ago
What are the atomic masses of<br> protons, neutrons, and electrons?
pshichka [43]

Answer:

Protons, neutrons, and electrons: Both protons and neutrons have a mass of 1 amu and are found in the nucleus. However, protons have a charge of +1, and neutrons are uncharged. Electrons have a mass of approximately 0 amu, orbit the nucleus, and have a charge of -1.

Explanation:

5 0
3 years ago
Read 2 more answers
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