What is the chemical produced by human/animal in respiration?
Carbon dioxide
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15
Which of these is not a characteristic of living things? A. The ability to move from one place to another. B. The ability to think. C. The ability to reproduce. D. The ability to respond to the environment.
B. The ability to think.
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15
What is mean by respiration?
Process of turning food into energy. Food is broken down inside cells to provide energy.
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15
Define sensitivity.
Respond and reaction of plants and animals to the changes in environment.
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15
What is the chemical produced by plants in respiration?
oxygen
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10
Define excretion.
Process of getting rid of waste
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10
True or False: Virus is a living organism. Give your reason.
True- because viruses can replicate themselves. False-Viruses cannot grow, move, excrete etc
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10
True or false: Two different species can reproduce together can produce fertile offspring.
False- two different species will produce infertile of spring.
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15
Give three examples of viruses that you know.
Covid-19, rota virus, rabies virus, HIV virus, bateriophage, ebola virus, influenza etc.
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10
Respiration by plants is called .......?
photosynthesis
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10
What is mean by fertile and infertile?
Fertile- can reproduce offspring. Infertile- cannot reproduce offspring.
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25
identify the animals below using the given dichotomous keys.
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heart
Other team wins 25 points!
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fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
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lifesaver
Give 15 points!
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10
what is a species?
Species is a same group of living organisms that share the same characteristics and can reproduce together.
