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natulia [17]
2 years ago
8

Can someone give me the answers and teach me how to do this?

Biology
1 answer:
babunello [35]2 years ago
6 0

Answer:

a) B. b

B. BB. Bb

b Bb. bb

b) H. H

h Hh Hh

h Hh. Hh

c) X. x

x Xx. xx

x Xx. xx

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________ is the quality of the voice that is produced from sound vibrations in the pharyngeal, oral, and nasal cavities
djyliett [7]
Resonance is the quality of the voice that is produced from sound vibrations in the pharyngeal, oral, and nasal cavities.

Hope this helped, have a great day! :D
3 0
3 years ago
A scientist has discovered a new plant species in the Amazon rainforest. She tells her fellow scientists that the plant she has
tatiyna

Answer:

<em>The correct option is C) It does not depend on insect pollination.</em>

Explanation:

Angiosperms can simply be described as the plants which produce flowers whereas gymnosperms are the plants which do not produce flowers.

Both, the gymnosperms and the angiosperms, are capable of producing seeds. However, the seeds of the angiosperms are enclosed in an ovary. The seeds of gymnosperms are not enclosed.

<u><em>One of the major differences between gymnosperms and angiosperms is that the angiosperms have to depend on animals for pollination. On the other hand, the seeds of gymnosperms are spread through the wind and are pollinated.</em></u>

7 0
3 years ago
Which of the following is a unit of density?
Scorpion4ik [409]
D because kg is mass and cubic cm is volume which Density = Mass / Volume
4 0
3 years ago
Plasma contains more sodium than chloride. How can this be if individual ions of sodium and chloride exactly balance each other
MAXImum [283]

In addition to chloride, there are other negatively charged molecules in plasma. The extra sodium restores the balance of the overall negative charges.

So this is how plasma is electrically neutral.

<h3>The makeup of bodily fluids:</h3>
  • High levels of sodium, chloride, bicarbonate, and protein can be found in the plasma.
  • High levels of salt, chloride, and bicarbonate but a relatively low level of protein can be found in the IF.
  • The ICF, on the other hand, contains higher levels of protein, phosphate, magnesium, and potassium.
<h3>What occurs when the plasma Na+ content rises?</h3>
  • Although the plasma sodium concentration does not provide any information regarding the volume of extracellular fluid, it does allow for an assumption regarding intracellular volume.
  • A rise in plasma sodium (plasma osmolality) causes water to be drawn out of the cell, which causes the intracellular volume to decrease.
<h3>Why does plasma have a higher sodium content than chloride?</h3>
  • In plasma, sodium predominates over chloride.
  • In addition to chloride, there are other negatively charged molecules in plasma.
  • The extra sodium restores the balance of the overall negative charges.

To learn more about plasma charge visit:

brainly.com/question/22196626

#SPJ4

4 0
1 year ago
Explain how oxygen is cycled between the plant and woman shown in the picture.name the specific processes involved
julia-pushkina [17]
<h3>Answer & Explanation .:</h3>

---------------------------------

The woman inhales oxygen produced by the plant in the process of PHOTOSYNTHESIS,

and she use it inside her body to release energy from the food molecules by the process of RESPIRATION also as a result of respiration Carbon dioxide gas is produced, which she exhales.

That carbon dioxide is absorbed from air by the plant and use it to prepare food from it in the presence of sunlight by the process of PHOTOSYNTHESIS in which oxygen is also produced as byproduct which is then released to air and is then inhaled by the woman again to repeat the cycle.

_____________________

4 0
3 years ago
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