Biology, 07.10.2020 14:01 hhomeschool24
PROBLEM STATEMENT: A fruit export company has been losing 20% of their crop and harvesting due to diseases which affect the stored fruit. A supervisor was asked to investigate the matter. He reported that many of the diseased fruit also have bruises obtained during harvesting. He suggested that mechanical damage increases the chances of the fruits becoming diseased. Plan and design an investigation to determine the effect of mechanical damage during harvesting on the rate of disease susceptibility. What is the hypothesis and variables of this experiment?
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Biology, 22.06.2019 05:00
Idon’t know the answer and i’ve been stuck on it for a while now skskskskks
Answers: 1
Biology, 22.06.2019 06:30
Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food
Answers: 1
Biology, 22.06.2019 17:30
Describe how viruses and bacteria can be used as biological weapons. what are some of the potential threats and potential benefits? do you agree with the use of viruses and bacteria as biological weapons? why or why not?
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Biology, 22.06.2019 22:00
Earth is tilted on its axis. which of these would not exist if earth had no tilt?
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PROBLEM STATEMENT: A fruit export company has been losing 20% of their crop and harvesting due to di...
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