What does tissue mean?

Diana is moving into a new apartment. She wants to get a heavy chair up to her second-floor apartment, but it will only fit thro

Anna007 [38]

Answer:

<em>The correct option is D) Diane will have to travel a farther distance to move the chair.</em>

Explanation:

To slide the chair up an inclined path, Diana would have to travel a further distance. While using the ladder to reach the second floor window would have made the distance smaller, but more force would have been required to move the chair through climbing a ladder. Diane would have got easily exhausted for moving the chair across the ladder. Using the inclined path will make the distance farther but as much force would not be required in this process. Hence, the method of using an incline is better.

4 0

3 years ago

Read 2 more answers

I WILL GIVE BRAINLIEST!!!

Nesterboy [21]

Answer:

25%

Explanation:

When looking at a pedigree remember that:

squares are males
circles are females
the solid colored figure represents an individual affected by a disease
the empty figure represents a healthy individual

Let us assign the symbol X⁺ to represent the dominant allele linked to the X-chromosome and expressing healthiness, and X⁻ to represent the recessive allele expressing the dissease.

According to this pedigree

I1 is a man affected by the disease, YX⁻
I2 is a healthy woman X⁺X⁻
we can see that among the progeny (generation II) there are two individuals affected (a boy and a girl) and one healthy girl. This means that the mother I2 is heterozygous for the trait.

So, having their genotypes we can know what are the probabilities of getting a son with DMD

Parentals) YX⁻ x X⁺X⁻

Gametes) Y X⁻ X⁺ X⁻

Punnett square)

X⁺ X⁻

X⁻ X⁺X⁻ X⁻X⁻

Y X⁺Y X⁻Y

F1)

The probabilities of getting a healthy daughter X⁺X⁻ are 25%
The probabilities of getting a healthy son X⁺Y are 25%
The probabilities of getting a daughter with DMD X⁻X⁻ are 25%
The probabilities of getting a son with DMD X⁻Y are 25%

7 0

2 years ago

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What occurred during immune system development to result in the presence of antibodies that can bind to the thyroid receptor? g

almond37 [142]

Answer:

If the immune system has a destructive and autoimmune response, it produces specific antibodies, which bind to the receptors of the thyroid cells and destroy them thinking that they are antigens or factors not characteristic of the body.

Explanation:

This happens because the thyroid cells do not present on its surface the histocompatibility complex, which is a surface protein similar to the proper and non-proper "seal", that is, it is the demarcation by which the antibodies and the cells are guided to recognize what foreign to the organism.

The histocompatibility complex is sometimes absent or rather mutated, thus generating that these cells are considered not their own and that the antibody is a receptor in order to generate the autolysis pathway or even the immune defense pathway.

6 0

3 years ago

HELP!!! What group of organs function together to carry out a particular job?

Mrac [35]

A group of organs would be an organ system so perhaps B

3 0

2 years ago

Plz help asap<br> Due today and well I’m confused

dusya [7]

The Circulatory & Respiratory Systems Part 2

Directions: Answer these 2 prompts in a complete paragraph with topic & conclusion sentences, and relevant detail sentences in the body.

Rubric

5 Points

Answer is a complete paragraph with all necessary relevant details & correct use of key vocabulary.

4 Points

Answer is a complete paragraph with most necessary details & some key vocabulary

3 Points

May not be a complete paragraph, but includes most necessary details

2 Points

Some necessary details described

1 Point

Answer includes some related details

0 Points

No answer given or answer is incorrect/off topic

Beginning with the Superior Vena Cava (SVC) & Inferior Vena Cava (IVC) and ending with the aorta, explain the path that blood takes through the heart and lungs before returning to the body.

The Blood leaves the heart through the pulmonic and into the pulmonary artery and then to the lungs. Blood also leaves the heart through the aortic valve, into the aorta and to the body. This process results in blood flowing through the heart,lungs and body...

Fact if the circulatory or respiratory system were to fail, the other would fail as well, leading to death without medical intervention. Explain why failure of the circulatory system would cause failure of the respiratory system & Explain why failure of the respiratory system would cause failure of the circulatory system.

Failure of the respiratory system would cause failure of the circulatory system because the respiratory system helps you breath and with you not breathing it would cause the circulatory system to fail because the breathing makes the blood flow through the circulatory system.

8 0

2 years ago