Breakdown of organic materials/ decompose decay; / to release plant nutrients
Belan answered the question on March 8, 2019 at 14:50
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Date posted: March 8, 2019. Answers (1)
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Date posted: March 6, 2019. Answers (1)
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(a)Tissue.
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Date posted: March 6, 2019. Answers (1)
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(i)Orange.
(ii)Sonchus.
(iii)Coconut.
(b)Name the agent of dispersal for the following fruits:
(i)Orange.
(ii)Coconut.
(c)Name a seed dispersed by:
(i)wind.
(ii)Censor mechanism.(Solved)
(a)State the method of dispersal for each of the following:
(i)Orange.
(ii)Sonchus.
(iii)Coconut.
(b)Name the agent of dispersal for each of the following fruits:
(i)Orange.
(ii)Coconut.
(c)Name a seed dispersed by:
(i)Wind.
(ii)Censor mechanism.
Date posted: March 2, 2019. Answers (1)
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-Three drops of hydrochloric acid(HCI)was added...(Solved)
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-2cm³of egg white suspension was placed in each of the test tubes labelled A,B,C and D.
-Three drops of hydrochloric acid (HCI) was added to each of test tubes labelled B,C and D.
-1cm³pepsin was added to each of test tubes labelled A, and C 1cm³ boiled pepsin to test tube labelled D.
All the test tubes were placed in a water bath at 35°C for 15 minutes.
(a)State the observations made in each of the test tubes labelled A,B,C and D.
(b)Account for the observations made in(a) above for test tubes labelled A,B,C and D.
(c)What was the role of HCI?
Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)
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(i)Lysosomes.
(ii)Ribosome.(Solved)
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Date posted: March 2, 2019. Answers (1)
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(ii)How is the disease prevented?
Date posted: March 2, 2019. Answers (1)
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(i)Peristalsis.
(ii)Emulsification.(Solved)
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(i)Peristalsis.
(ii)Emulsification.
Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)
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Date posted: March 2, 2019. Answers (1)