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lys-0071 [83]
3 years ago
8

Answer these 4 task cards Plz

Biology
1 answer:
RoseWind [281]3 years ago
6 0

Answer:

9= the top layer

10= D C A E B

11= False

12= D F E C A B

Explanation:

I hope this help :)

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Plants and animals that lack color are commonly called albinos. In corn plants, green (G) is dominant to albino (g). A student
Fittoniya [83]

(B) 25% GG, 50% Gg, and 25% gg

<u>Explanation:</u>

Given:

Green is dominant and is coded by G

Albino is recessive and is coded by g

Two corn plants that are heterozygous for color are crossed.

The heterozygous condition of the plant would be Gg.

The cross is shown in the table attached.

According to the punnett square drawn,

The genotypic ratio is 1 : 2 : 1 (GG : Gg : gg)

                                 = 25% GG , 50% Gg , 25% gg

Phenotypic ratio = 3 : 1 ( green : albino)

                           = 75% green, 25% albino

7 0
3 years ago
Element or compound
zhannawk [14.2K]
Carbon is an element
Oxygen is an element
7 0
2 years ago
Read 2 more answers
Nitrogen dioxide is a gas that can be generated by emissions from vehicles and factories. It can also be generated by natural so
klio [65]

Answer:

D. A brown gas produced

Explanation:

When a chemical reaction occur, there are several changes that takes place such as change in color, odor change, formation of a gas, and formation of a precipitate etcetera.

In the given chemical reaction, two colorless gas (NO and O2) react together and form brown gas (NO2). So, the change of gas from colorless to brown gas is the evidence that shows chemical reaction occurred.

Hence, the correct option is "D. A brown gas produced".

6 0
3 years ago
What does it mean to say that meiosis is mitosis 2x?
Marianna [84]
Meiosis i believe is the reproduction of humans where mitosis is the reproduction of cells
5 0
3 years ago
4. Write the complementary DNA strand for the given strand of DNA.
seraphim [82]

Answer: A. GTATTCGTGAATCCG

B: GGTCTCATCGGTCCA

Explanation:

G goes with C and A goes with T

Remember with a song:

Apples go in trees, Cars in the garage

3 0
3 years ago
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