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10th Grade Biology Questions and Answers (Q&A)

J.Spencer, Knowledge enthusiast
Answered: Jun 27, 2018
The correct answer is C. Both cells have a high surface area to volume ratio. B could also have been a correct answer but RBC's lose their nucleus before going into the bloodstream. C is t...Read More

3 Answers

980 views
Chris Kenway, Content Writer
Answered: Jun 27, 2018
The answer to this question is E. This stands for “Acquired traits can be inherited.” This means that a parent who is able to learn the piano and is good at it may not be able to pass...Read More

2 Answers

923 views
John Adney
Answered: Mar 13, 2017
The given answer is wrong the correct answer is plasmodium, because amoeba, leishmania and parameciumreproduce by binary fission that means by the division of parents two new organisms are formed...Read More

2 Answers

304 views
Kumarans
Answered: Sep 21, 2020

(B) Paramecium

The protozoan having a flagellum at its one end is called "paramecium".

1 Answer

294 views
H. Jones, Web Content Writer
Answered: Feb 21, 2019
The answer is option D. Leishmania is a type of protozoa under the phylum Euglonozoa. This causes the disease leishmaniasis spread by sandflies. Vertebrates are their usual hosts and can infect...Read More

3 Answers

256 views
Kinder.goldenretriver
Answered: Oct 03, 2019

If a solute inside a cell is 65% concentrated, and outside it is 35% concentrated, then to equalize the solution the cell needs more water, so the water will move into the cell.

3 Answers

233 views
John Smith
Answered: Sep 21, 2020
Movement of particles from low to high concentration is active transport. The gradient is from low to high and energy is needed.ATP is needed.

2 Answers

219 views
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