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Arlecino [84]
3 years ago
12

What are 3 human activitys that threaten biodiversity

Biology
1 answer:
motikmotik3 years ago
6 0
Pollution, Habitat Removal/Alteration, and Climate Change.
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(iii) Write one function of each Microbe used in clean technology:
liberstina [14]

Answer:

Explanation:

Geobacter is a microbe use in clean technology to oxidize compounds such as metals.

Hydrocarbonoclastic bacteria (HCB) are bacteria that function majorly in the biodegradation of oil hydrocarbons in marine and other environments.

Actinomycetes is a microbe use in the production of antibiotics and recycling of organic matter in the soil.

Thiobacilli are bacteria that have the ability to obtain energy from the oxidation of sulphur and reduced inorganic sulphur bonds. They are Majorly acidophilic or are called acid tolerant bacteria and they are capable of fixing able CO2.

4 0
3 years ago
What is an organelle? give two examples of organelles that can be found within a cell
kherson [118]
An organelle is a function in the body. 


4 0
3 years ago
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Pasteur is also credited with the process of pasteurization which removes pathogens from consumable liquids, reducing __________
Aneli [31]

Answer: temperature

Pasteur is also credited with the process of pasteurization which removes pathogens from consumable liquids, reducing temperature and subsequent illness.

Explanation:

Pasteurization involves treatment of a consumable food with

- heat to destroy the cells of disease-causing pathogens

- followed by immediate cooling (reducing temperature) to limit growth of the surviving cells and germination of spores.

6 0
3 years ago
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How many servings of the bread, cereal group should you have each day? 2-3 ounces 3-4 ounces 6-8 cups 6-8 ounces
ivann1987 [24]
I believe its 2-3 oz. I'm not all that sure but after a bit a research it was the best answer i could get.
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3 years ago
Please help me
Alenkinab [10]
Ostrich eggshell is composed of 96% crystalline calcite and 4% organic material, mostly proteins. The thickness is made up of three different layers that vary in structure and thickness. The hardness of the shell is 3 on the Mohs scale. Pretty solid!
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