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Orlov [11]
3 years ago
7

True or False, only animal cells contain DNA.

Biology
1 answer:
mihalych1998 [28]3 years ago
7 0
False ⇒ Our cells (human cells) contain DNA!
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In the world of purple people eaters, one eye (E) and one horn (H) are dominant traits. Purple people eaters
Tju [1.3M]

Answer:

3

Explanation:

Male ; EeHh

Female ; EeHh

Then,

possible gametes for each = EH / Eh / eH / eh

where,

                            EH                    Eh                   eH                    eh

EH                      EEHH               EEHh              EeHH               EeHh

                     <em>   One eye            One eye         One eye          One eye</em>

<em>                         One horn          One horn        One horn        One horn</em>

<em />

Eh                      EEHh                 EEhh               EeHh                Eehh

                       <em>One eye              </em><em>One eye</em><em>         One eye          </em><em>One eye</em><em> </em>

                        <em>One horn            </em><em>Two horn</em><em>       One horn         </em><em>Two horn</em>

eH                     EeHH                  EeHh              eeHH                eeHh

                        <em>One eye             One eye         </em><u><em>Two eye</em></u><em>          </em><u><em>Two eye </em></u>

                        <em>One horn            One horn        </em><u><em>One horn</em></u><em>        </em><u><em>One horn</em></u><em> </em>

eh                     EeHh                   Eehh                eeHh                eehh

                      <em>One eye              </em><em> One eye    </em><em>      </em><u><em>Two eye</em></u><em>          </em><u><em> Two eye </em></u>

<em>                       One horn              </em><em>Two horn </em><em>       </em><u><em>One horn</em></u><em>         </em><u><em>Two horn </em></u>

<u><em /></u>

Therefore,

One eye, one horn:One eye, two horn:<u>Two eye, one horn</u>:Two eye,two horn

is,

9 : 3 : <em><u>3 </u></em>: 1

This ration proves that the above working is correct and is dihybrid cross.

6 0
3 years ago
What is true about cellular respiration and 2 facts about photosynthesis and cellular respiration
makvit [3.9K]

Answer:

* The glucose needed for Cellular respiration is delivered by plants. Plants experience a process known as photosynthesis.

* Photosynthesis can be considered as the contrary process of Cellular respiration. Through two processes known as the light reactions and the dark reactions, plants can assimilate and use the energy in daylight. This energy is then changed over alongside water and carbon dioxide from the environment into glucose and oxygen.

* Since this is the contrary process of Cellular respiration, plants and animals are said to have a cooperative relationship. This implies that plants and animals live respectively and advantage from one another.

Explanation:

Cellular respiration is the process by which the substance energy of "food" particles is delivered and incompletely caught as ATP. Starches, fats, and proteins would all be able to be utilized as fills in cellular respiration, yet glucose is most normally utilized as an illustration to analyze the responses and pathways included.

3 0
2 years ago
Which state of matter is not typically found on earth?
garik1379 [7]
Answer:
            The plasma state of matter is not typically found on earth.
7 0
3 years ago
Which of the following is not associated with a tRNA molecule
Tom [10]

Answer:

I think it's A

Explanation:

becasue the first step of the process doesn't involve tRNA

4 0
3 years ago
If one side of a DNA molecule strand was TAAGCT, what would the other<br>side be? ​
Studentka2010 [4]

Answer:

It would be ATTCGA.

Explanation:

I hope this is helpful.

8 0
3 years ago
Read 2 more answers
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