A man is heterozygous with a cleft chin (a dominant trait that obeys Mendel's first law) marries a normal-chinned woman and they have 10 children, all with cleft chins. What is the probability that the 11th child will have a normal chin

Answers

Answer 1
Answer:

Answer:

50%

Explanation:

If the male has a cleft chin, that means that his chromosomes is Aa. His wife must be aa.

             Female      Female

Male      Aa             Aa

Male      aa             aa

With Aa, the child will have a cleft chin. With aa, the child will not. So the probability is 50%.


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The original cell theory has been expanded upon since it was first developed to include further additions due to advances in research on the cell. Which statements were not in the original cell theory, but are further explained by the modern cell theory? Check all that apply.All cells are similar in structure and function.

Cell contains hereditary information that is passed from cell to cell during cell division.

Living cells can be created from dead cells.

All cells perform similar metabolic activities

Answers

The statement which were not in the original cell theory, but are further explained by the modern cell theory include the following below:

B. Cell contains hereditary information that is passed from cell to cell during cell division.

D. All cells perform similar metabolic activities.

What is Cell?

This is referred to as the simplest unit of life and it undergoes aggregation to form tissues which perform similar functions.

In the original cell theory, it was said that cells are similar in structure and function but the aforementioned above options had to be  further explained by the modern cell theory.

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Answer:

b and d

Explanation:

correct on edge 2023

What type of intelligence refers to a person's ability to reason speedily and abstractly? a. Fluid intelligence
b. Mechanical intelligence
c. Crystallized intelligence
Pragmatic intelligence

Answers

Answer:

(a) Fluid intelligence

Explanation:

Intelligence is the ability of an organism to adapt to it's environment through learning and shaping it's environment. It does so with the help of it's cognitive abilities.

The persons ability to do this speedily and abstractly is known as Fluid Intelligence.

Final answer:

Fluid Intelligence is the type of intelligence that indicates a person's ability to reason quickly and abstractly. It allows for problem-solving, pattern recognition, and decision-making. Crystallized Intelligence, on the other hand, involves the application of knowledge, skills, and experience.

Explanation:

The type of intelligence that refers to a person's ability to reason speedily and abstractly is Fluid Intelligence. Fluid intelligence is the capacity to think logically and solve problems in novel situations, independent of acquired knowledge. This deals with our ability to reason in-the-moment and abstractly. It involves things like problem-solving, pattern recognition, and decision-making.

On the other hand, Crystallized Intelligence refers to the ability to use knowledge, skills, and experience. This form of intelligence grows as we age and accumulate new knowledge and understanding. Mechanical and Pragmatic Intelligence are not recognized types of intelligence in the field of psychology.

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What is the process by which substances in food are transformed into body tissues and provide energy for the full range of physical and mental activities that make up human life?

Answers

The absorbed food materials are transported by blood and lymph. Lymph is finally transferred to the blood circulation. The blood transports absorbed food materials to different body cells where food materials become integral component of the living protoplasm and are used for energy, growth and repair. This is called assimilation of food.

Which of the following is a solution?A. ocean water
B. oil in water
C. sand in water
D. all of these

Answers

Ocean water is the correct answer. Ocean consists salt. You can’t really see it and it’s an example of solution. Oil and water - can see oil. Sand and water - can see sand. So A is correct.
A, is ocean water! I hope it helps

Explain the term “soil profile” (needs to be a paragraph)

Answers

Answer:

A soil profile is a vertical section of soil

Explanation:

_________14. In photorespiration, carbondioxide is produced in the _________ when glycine is converted to serine.A. Peroxisome B. Lysosome C. Mitochondria D. Chloroplast

Answers

Answer:

Option D, chloroplast

Explanation:

The process of photorespiration starts in the chloroplast when oxygen attaches to the RuBP. This produces three compounds namely – a) Three carbon compound (3-PGA) and b) Two carbon compound (phosphoglycolate). 3-PGA act as an intermediate to the Calvin cycle and before entering this cycle two of its carbon are removed. To recover lost carbon, plants taken in carbon through series of reactions involving phosphoglycolate. One fourth of the total carbon transported through this pathway is released as CO2. Since this entire process takes place in chloroplast, it can be said that CO2 is produced in chloroplast  

Hence, option D is correct