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Pie
4 years ago
8

Normative statements are concerned primarily with

Biology
1 answer:
Oliga [24]4 years ago
7 0
<span>what ought to be i think</span>
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Photosynthesis consists of which two primary steps
GarryVolchara [31]

Answer:

Light reactions and Calvin Cycle

Explanation:

The products of the light reaction become the products of the Calvin cycle (which is the dark stage) of photosynthesis. The light reaction is called so because it harnesses the energy of the sunlight photons to split water molecules into H+ and O- . The CO2 is then reduced to glucose using the H+ in the Calvin cycle without the need for sunlight - hence referred to as the dark reaction. The light reaction occurs in the grana while the dark reaction occurs in the stroma.

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4 years ago
Whats are the four main stages of the mealworm lifecycle?
spin [16.1K]

Answer:

Life Cycle Stages

<em>Mealworm beetles go through four distinct stages of development: egg, larva, pupa, and adult. The amount of time it takes the insects to go through these stages depends on the temperature of their environment and the availability of food.</em>

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3 years ago
A team led by evolutionary biologist Hopi Hoekstra set out to test the hypothesis that predators are an agent of natural selecti
Svetlanka [38]

Answer:

One advantage of models is that all the mice are exactly alike except for color, enabling the control of all variables except the one being studied. Models are also easier to work with than live mice. One disadvantage of using models is that they do not have the same smell and behaviors as real mice.

Another advantage is that models can be reused for the experiment for a longer period of time with less maintenance.

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3 years ago
Which muscle is the primary retractor from the protracted position of scapula?
Igoryamba
Serratus anterior would be the primary muscle. Correct me if I’m wrong.
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4 years ago
What happens when the s phase cannot enter the g0 phase?
Shtirlitz [24]
<span>The importance of the G0 phase is that during cell division when the cell get a signal that there are enough of cells (not more required) or there is a mutation in the cell that need to be fixed before they differentiate fully or the cell during its division gets damage then it is signalled to rest, and it is this phase that cell leave the cycle and quit dividing. It could be temporary resting period (so when cell again required, or damaged got fixed) then the cells will again join the cycle and continue to divide again or it can also be permanent for example neurons, which are resting in G0 phase and never divides again.</span>
5 0
3 years ago
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