In pea plants, tall (T) is dominant to short (t). A plant with genotype Tt is crossed with a plant with type tt. What percentage of their offspring will be tall?

Answers

Answer 1

Answer:

50%

Explanation:

Draw a Punnet square to determine the percentage of offspring that are tall.

The green and blue highlighted columns and rows represents the genotype of the parents. To fill in the genotype of the offspring, write down the letter (T/t) of the parent allele from that row and column the offspring belongs to. By convention, the T is written before t. (The genotype of a tall offspring is written as Tt not tT)

Since the T allele is dominant, as long as the offspring has one T, the offspring is tall. The t allele is recessive, thus two ts (tt) is needed for the short trait to be expressed.

From the Punnet square, the result is 2 offsprings that are tall and 2 offsprings that are short.

Required percentage

[tex] = \frac{2}{4} \times 100\% \\ = \frac{1}{2} \times 100\% \\ = 50\%[/tex]

In Pea Plants, Tall (T) Is Dominant To Short (t). A Plant With Genotype Tt Is Crossed With A Plant With

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I don’t see anything in the following. Repost the question

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What Energy Transformations Occur Inside The Flashlight When It Is Turned On?

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Explanation:

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Answer:

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Explanation:

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Answers

Answer:

The cell division where 4 daughter cells with half of the genetic information of the original are obtained is meiosis (option c).

Explanation:

Meiosis is a type of cell division through which sex cells or gametes are obtained. It is a reductive division, since the daughter cells resulting from the process contain half of the chromosomal charge with respect to the original one.

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Answers

Answer:

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The five (5) evidence of exogenic processes on Earth's surface include the following:

1. Weathering.

2. Stripping.

3. Erosion.

4. Mass wasting.

5. Deposition.

Exogenic processes can be defined as the processes that occur at or near the surface of planet Earth due to the action (influence) of exogenic forces or geomorphic agents.

The five (5) evidence of exogenic processes on Earth's surface include the following:

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2. Stripping: it involves the removal of essential chemical elements and  components from precious stones and landform such as a mountain.

3. Erosion: this causes flooding and washing away of various soil nutrients and as such affects agriculture.

4. Mass wasting: it moves rock debris, soil nutrients, and regolith downward, which are substances that are useful for certain human activities such as during mining.

5. Deposition: it is a consequence of erosion and it result in the laying down of sediment on a landform or landmass.

This sometimes make the foundation of buildings stronger to withstand stress.

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Answer:

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Explanation:

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Demonstrate the process of osmosis in a living plant material

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Answer:

To demonstrate osmosis by this experiment an egg is taken. On the pointed side of the egg a small hole is formed and all the white and yellow matter of the egg is taken out through this hole. Now the empty egg is placed in the dilute solution of hydrochloric acid (HCl), so that the hard shell of the egg constituted of calcium carbonate is dissolved in it

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Does this look right??

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Answer:

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Explanation:

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Answer:

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Answers

Answer:

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Answer:

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Explanation:

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Answer:

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Explanation:

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Answer:

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Answer:

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Answer:

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Answers

Answer:

n

Explanation:

Answer:

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Explanation:

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Answers

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Answers

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Explanation:

In ecosystems, biotic an abiotic factors influence one another. Give three examples of an interaction between a biotic and abiotic factor in any of the marine ecosystems from the chart. (Use the back for more room).




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Answer:

One of the most critical interactions in an ecosystem between the biotic and abiotic environment is photosynthesis, the base chemical reaction that drives most life on earth. Plants and algae use sunlight, water and carbon dioxide to create the energy they need to grow and live via photosynthesis.

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The leaves of a plant absorb sunlight in order to help the plant undergo photosynthesis.

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Answers

I think the answer is D

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The answer is C I believe

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Answer: #3 - Judaism emphasizes the Oneness of God and rejects the Christian concept of God in human form.

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Answers

Answer:

true

Explanation:

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Answer:

Scientific Study

Explanation:

Genetics is the study how heritable traits are transmitted from parents to offspring

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Metaphase is a stage in the cell cycle where all the genetic material is condensing into chromosomes. ... During this stage, the nucleus disappears and the chromosomes appear in the cytoplasm of the cell. During this stage in human cells, the chromosomes then become visible under the microscope.

Answer: Metaphase is a stage in the cell cycle where all the genetic material is condensing into chromosomes. ... During this stage, the nucleus disappears and the chromosomes appear in the cytoplasm of the cell. During this stage in human cells, the chromosomes then become visible under the microscope.

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Answers

Answer:

Multicellular

Explanation:

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