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Ugo [173]
3 years ago
10

Need Quick!!

Biology
2 answers:
mixer [17]3 years ago
8 0

Answer:

Water molecules are polar, so they form hydrogen bonds, resulting in unique properties like a high boiling point, high specific heat, cohesion, adhesion, and density

Archy [21]3 years ago
7 0
Water molecules are polar, with partial positive charges on the hydrogens, a partial negative charge on the oxygen, and a bent overall structure. This is because oxygen is more electronegative, meaning that it is better than hydrogen at attracting electrons. Water is an excellent solvent.
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drag the labels onto the flowchart to show the relationship between the production of photons by the sun (engelmann light source
anastassius [24]

Answer:

I leave the information so that from what I give you do your flowchart

Photon flow

The photon flow is defined as the number of photons per second per unit area:

* The * flow of photons is important to determine the number of electrons that are converted, and therefore, the current produced by a solar cell. Since the photon flow does not give information about the energy (or wavelength) of the photons, the energy or wavelength of the photons in the light source must be supplied. At a given wavelength, the combination of the photon wavelength or energy and the photon flux at that wavelength can be used to calculate the power density of the photons at that particular wavelength. The power density is calculated by multiplying the photon flow by the energy of a single photon. Since the photon flow gives the number of photons that a surface obtains in a given time, multiplying this by the energy of the photons that make up that flow, the energy that reaches a surface is obtained per unit of time, which is equivalent to a power density To determine the power density in units of W / m², the energy of the photons must be in joules.

Where is the photon flow and q is the value of the electric charge 1.610-19

6 0
3 years ago
In cross between a pea plant that has a smooth yellow seeds(SsYy) with a second plant of the same genotype what proportion if th
liraira [26]

3/16 is the answer of your question

8 0
3 years ago
Heterozygous Cp cp chickens express a condition called creeper, in which the leg and wing bones are shorter than normal (cp cp).
zysi [14]

Answer:

Dihybrid cross:  Cp cp W w  x  Cp cp W w

Gametes= CpW; Cpw; cpW; cpw

Cp Cp: lethal phenotype  

Genotypes:

Cp cp W w >> creeper and white phenotype

Cp cp w w  >> creeper and yellow phenotype  

Cp cp W W >> creeper and white phenotype

cp cp W W >> normal (non-creeper) and white phenotype

cp cp W w >> normal (non-creeper) and white phenotype

cp cp w w >> normal (non-creeper) and yellow phenotype

Since it is a dihybrid cross that involves a lethal allele in homozygous condition (Cp), it is expected a phenotype ratio of 6:3:2:1, it is 6 (Cpcp W_ creeper white) : 3 (cpcp W_ normal white ) : 2 (Cpcp W_ creeper yellow) : 1 (cpcp ww normal yellow). This ratio is expected because it is a distortion from normal segregation proportions (i.e., instead of the 9:3:3:1 phenotypic ratio associated with dihybrid crosses).

3 0
3 years ago
Identify the body that takes the longest amount of time to complete its orbit.
Ivenika [448]

<u>Neptune</u> takes the longest amount of time to complete its orbit.

7 0
4 years ago
Read 2 more answers
What best describes the role of photosynthesis and respiration in the carbon cycle?
Ipatiy [6.2K]

Answer:

Cellular respiration and photosynthesis are important parts of the carbon cycle. The carbon cycle is the pathways through which carbon is recycled in the biosphere. While cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere.

Explanation:

Please mark me as brainlist

6 0
3 years ago
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