When a flying bug hits a moving train, no effect is observed on the train because

Biology

2 answers:

e-lub [12.9K]3 years ago

5 0

The bug's mass is too low and the train is moving at a higher speed

liq [111]3 years ago

5 0

There is nothing left of the fly to observe

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A tissue has the following characteristics: free surface, single layer of cells, cells are narrow and tall, microvilli, many mit

mel-nik [20]

Answer:

The correct option is A) 1, 2, 3, 4, 7

Explanation:

As the walls of the cells are narrow and have microvilli, we can predict that the phenomenon of transferring materials by any means such as active transport might be occurring in the tissue.

Every tissue will have an epithelium and since the tissue has a single layer of cells only we can predict that the cells might be having a simple epithelium.

The presence of uni-layer or single cells also makes us infer that the tissue has columnar epithelium.

The presence of microvilli also suggest that secretion by exocytosis might be occurring in these tissues.

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Adaptive radiation occurs when a population colonize a new environment that has a variety of different habits and FEIL competito

CaHeK987 [17]

Answer:

True (although question is not clear enough)

Explanation:

Adaptive radiation occurs when organisms evolve from the same ancestor. This process takes place as a result of environmental changes or when they are introduced to or colonize a new environment. These changes become challenges that force these individuals to adapt to these new conditions.

Therefore, this results into a faster evolution that creates different new forms that possess a diversity of variations adapted to their new feeding habits, environment, and behavioral needs.

One of the most famous examples of adaptive radiation is the formation of new forms of Galapagos finches. These striking finches, which arose from a common ancestor, evolved different beak sizes and shapes that were especially adapted to different types of food. As different as they may appear, they are closely related!

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3 years ago

One way to describe potential energy is ___ energy.

ANEK [815]

Answer:

stored energy within an object due to its position

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Which of the following statements is correct with respect to bryophyte development?

zhannawk [14.2K]

I think that its B. the diploid zygote germinates to give rise to protonema, which later develops into a sporophyte.

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4 years ago

Winds blow at the base of atmospheric

Andru [333]

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3 years ago