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tamaranim1 [39]
3 years ago
8

Explain how specialized structures found in multiflora rose support its reproduction and spreading/dispersal throughout ecosyste

ms in the United States. Use evidence and scientific reasoning to support your response.

Biology
1 answer:
Vlad [161]3 years ago
8 0

Answer:

Presence of thorn stems, invasive nature and strong scent of of multi rose plant.

Explanation:

The presence of thorn stems, invasive nature and strong scent of of multi rose plant are the specialized structures found in multiflora rose support its reproduction and spreading and dispersal throughout ecosystems in the United States. The presence of thorn stems prevent animals to feed on the multi rose plant while on the other hand, strong scent of of multi rose flower attract pollinators that increase its pollination and increase occur in its population.

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Answer:

1. What is the relationship between body shape and the habitat where they are most commonly found?

2. What is the difference between toads having a thicker skin than frogs?  

Explanation:

<u>Toads and frogs are amphibians that belong to the same family, live in lakes, rivers and wetlands and have some similar characteristics</u>. Among their main differences are:

  • The skin of toads is rougher, drier and rougher. While frog skin is moist and smooth.
  • Frogs live in humid areas, although they can go out to dry land for food. Whereas toads can survive longer on the ground away from moisture, as they have greater water control in the body.
  • Frogs are characterized by long limbs that favor long hopping and swimming. On the other hand, toads have shorter legs.
  • Toads tend to be more rounded, muscular and stocky. Frogs tend to be more slender.
  • Most toads are poisonous. In contrast in frogs, not all species are poisonous.

Given these observations, two questions that may arise could be:

1. What is the relationship between body shape and the habitat where they are most commonly found? This is that frogs have longer legs which helps them to swim and that is why they are more commonly found in water. While toads have shorter legs that even allow them to burrow into the ground, they can survive longer on land.

2. What is the difference between toads having a thicker skin than frogs?  Toads have thicker and more impermeable skin than frogs, which allows them to live in drier places. Also, the blood of the toad is of higher osmotic concentration than water.

6 0
3 years ago
Which of the following is true of osmotic thrist<br>​
saul85 [17]

Answer:Eating salty food causes what kind of thirst

6 0
3 years ago
Which by-product of photosynthesis was important in altering the atmosphere of the earth so that aerobic organisms could evolve?
Bond [772]
The gradual abundance of oxygen (by product of photosynthesis) made it possible for aerobic organisms to grow more and evolve.

Hope that helps!
5 0
3 years ago
What types of materials are expelled from cells during exocytosis?
alex41 [277]

Large molecules such as hormones materials are expelled from cells during exocytosis

<u>Explanation:</u>

The materials inside the cells are transferred to the outside of the cell and this manner is termed as  Exocytosis. This method is termed as a kind of active transport since it needs energy for this transformation process. One of the major purposes of this process is to discharge trash matters like hormones and proteins.

For a cell to cell transmission and chemical signal messaging these methods are essential. Proteins that are newly generated are transferred to the peak of the plasma membrane by exocytosis. There are three general pathways of exocytosis.

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3 years ago
You are trying to match DNA found at a crime scene with two possible suspects. Why would it be a better use of your time and res
Sunny_sXe [5.5K]

Answer: A double restriction digest

Explanation: A double restriction digest is a process were two restriction enzymes are used to digest DNA in a single reaction.in double restriction digest you will observe two bands,while in single restriction digest you will observe just one band. In double restriction digest no

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