A plant appears to grow away from the sunlight and the roots appear to grow deeply straight down into the ground. This plant is displaying which of the following?a.positive phototropism and positive gravitropism

b.negative phototropism and positive gravitropism

c.negative phototropism and negative gravitropism

Answers

Answer 1
Answer: Answer - B
Phototropism is the response of plants towards the source of the light. If they grow in a direction away from the source of the light, they are exhibiting negative phototropism and if they grow towards the source of light, then it is positive phototropism. Similarly, gravitroprism is the plant's response to gravity in the same manner.

Answer 2
Answer: The answer is : B. Negative phototropism and positive gravitropism

Grow away from  the sunlight : indicate negative phototropism. If it's positive that it will grow toward the sunlight

Grow deeply straight down into the ground : indicate positive Gravitropism

hope this helps



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A student was visiting a friend at her home. Her friend owned two cats. After playing with the cats fora while, the student began to sneeze. Her nose began to run and her eyes became red, watery, and
itchy. It also became hard for her to breathe. A few minutes after leaving her friend’s home, the
symptoms disappeared.
Provide a biological explanation for the symptoms the girl developed at her friend’s house. In your
response, be sure to:
• state one reason why her symptoms are not likely due to an infectious agent

Answers

Answer: This girl is allergic to cat´s hair.

Explanation:

The substance that provokes allergy to cats is a protein produced in the sebaceous glands and that can be found in the cats´ hair. It can be found in clothes, walls, beds, among other places. As it can also be suspended in air, a person can easily breathe it.  In a house with cats, these proteins are present in important amounts.

An allergic reaction is an abnormal response of the immunity system to a substance considered strange to the body, in this case, the protein or the cat´s hair.  These strange substances are called allergens.

The allergen gets in contact with the body for the first time in a sensibilization face. The immunity system considers that this is a strange dangerous substance for the body. In this first stage, the subject submitted to the presence of the allergen does not show any symptoms. But in a second contact, the organism reacts with allergic reactions.

There might appear symptoms in ayes and nose as irritations, stinging, cough, skin´s eruptions and difficulty to breath.

beacuse she must have a cat hair near her nose and it ismaking her sneeze

You will come to find that everything that makes life possible on earth is all _____.interconnected
independent factors
connected to tectonics
dependent on the Sun

Answers

The answer is interconnected. You will come to find that everything that makes life possible on earth is all interconnected. It is just like the way all the human activities and necessities for the everyday life are all interconnected to nature.

Answer:

The answer is interconnected

Explanation:

have a blessed day

How did Jackie Robinson’s success in Major League Baseball encouraged most white Americans? A) change their views about minorities.

B) continue harassing minority players.

C) pressure Congress to integrate organized sports.

D) pressure for more Negro league baseball teams.

Answers

A) change their views about minorities.

Jackie Robinson became the first "black" to play professional baseball in the United States. He proved that black people are also as competitive as those with white people.


Answer:A

Explanation:A

I. Humans which of these is a vestigial structure

Answers

Ok idk if there was a picture that was supposed to go with that cause I don't see one but here are some vestigial structures in humans: Appendix, Pinky toe (debatable possible used for balance) , ear muscles, tail bone, wisdom teeth, nictitating membrane, male nipples (sorry to be gross), and goosebumps. Those are the ones I can remember. Hope this helps!

______ are more adapted for moist environments. angiosperms; bryophytes; gymnosperms

Answers

The correct answer is Bryophytes. Not only are they most adapted, but they actually want to be in moist habitats and dry ones don't suit them. They can however survive in drier places, but they would prefer not to have to be in them. An easy example of this are mosses that are bryophytes.
The answer is Bryophytes. Hope this helped!