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FromTheMoon [43]
3 years ago
8

Which of the following is true of fertilization in conifers?

Biology
2 answers:
mojhsa [17]3 years ago
5 0
C. The female cone releases its seeds and new sporophytes grow.

have a good day!
miskamm [114]3 years ago
3 0

Answer:

C. The female cone releases its seeds and new sporophytes grow.

Explanation:

During life cycle of conifers, pollen grain serves as male gametophyte that pollinate the female gametophyte. The female gametophyte is present in female cone and bears egg in archegonia. Fertilization and post fertilization events lead to seed development in female cone. The seeds are released and seed germination leads to formation of a new sporophyte.

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Eye colour in certain cat species is determined by a gene with multiple alleles. Brown eyes (CW) are dominant to green eyes (C N
jeyben [28]

<u>Complete question:</u>

Eye color in certain cat species is determined by a gene with multiple alleles. Brown eyes (CW) are dominant to green eyes (CN) which are dominant to grey eyes (CY) which are dominant to blue eyes (CB).

A. <em>List all the possible genotypes of a brown-eyed cat.</em>  

B. <em>List all the possible genotypes of a grey-eyed cat.</em><em>  </em>

C. Show the chances of obtaining a green-eyed cat from the cross

<u>Answer and Explanation:</u>

You will find the complete answer and explanation in the attached file due to technical problems.

Download pdf
7 0
3 years ago
Who came up with the continental drift theory? What does it state? <br> fast fast
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How continents shift position on Earth's surface.<span>Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents. </span>
7 0
3 years ago
What is the ratio of the parental cross between Gg x gg
Mamont248 [21]

Answer:

Answer in explanation below!

Explanation:

I used a punnett square to figure this out!

phenotypic ratio ( meaning how it will look ) = 1 : 1  ( Gg = 50% & gg = 50% )

genotypic ratio ( the allele combo ) = 1 : 1  ( Gg = 50% & gg = 50% )

I hope this helps, good luck!

5 0
3 years ago
Using your knowledge of the water cycle, why do you think high sea surface
Wewaii [24]

Answer:

Explanation:

The correlation between sea surface temperature and water vapor is that both are driven by seasonal changes. They both increase in the hemisphere during summer. Seasonal changes in water vapor are, however, more evident across the land, largely due to changes in land surface temperature.

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2 years ago
What type of mutations will potentially be passed to offspring?
Harlamova29_29 [7]
Any kind of genetic DNA
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3 years ago
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