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LenaWriter [7]
3 years ago
5

Which of the following is true about bacteria?

Biology
1 answer:
vlada-n [284]3 years ago
6 0

i would say the answer is

A) They have an open digestive system

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Gila monsters are very well adapted to their homes. They have thick skin to prevent water loss and they burrow to escape the hea
irina1246 [14]

Answer:The answer is Desert

Explanation:The dead giveaway is thick skin to prevent water loss and burrow to escape the heat.

7 0
3 years ago
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Describe the distribution of active volcanoes,earthquake,epicenters,and major mountain belts
9966 [12]
The main zone for these phenomena in at least  the western world is the Circum-Pacific Ring of Fire Belt. This is exemplified by the Western Cordillera in BC (Rockies and Coast Mts) in BC with a few inactive volcanoes, the volcanoes on the western margin of the US such as in Northern Californa and the Sierra Nevada, and the volcanoes in western and central Mexico and then the Andes with its' frequent western volcanoes and then in Japan and Indonesia with their volcanoes as well. Earthquakes are common in this Belt and occur due to plate movements including subduction below the BC coast and under the Andes.
8 0
4 years ago
Explain how to determine an oxidation number
maw [93]

Answer:

The oxidation number of a free element is alwa The oxidation number of a monatomic ion equals the chahe oxidation number of  

H

is +1, but it is -1 in when combined with less electronegative elements.

The oxidation number of  

O

in compounds is usually -2, but it is -1 in peroxides.

The oxidation number of a Group 1 element in a compound is +1.

The oxidation number of a Group 2 element in a compound is +2.

The oxidation number of a Group 17 element in a binary compound is -1.

The sum of the oxidation numbers of all of the atoms in a neutral compound is 0.

The sum of the oxidation numbers in a polyatomic ion is equal to the charge of the ion

Explanation:

6 0
4 years ago
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What effect does planting trees and bushes on a steep hill have?
8_murik_8 [283]
Planting trees and bushes is always good for nature and humans as these clean the air and make the air breathable. On a steep hill planting of trees and bushes are important as these extend their roots deep inside the hills for better growth. The trees and plants also hold the soil and water during rain and can avoid floods.
8 0
3 years ago
How many atp are generated in the election transport chain
Blababa [14]

Answer:

34

Explanation:

This potential is then used to drive ATP synthase and produce ATP from ADP and a phosphate group. Biology textbooks often state that 38 ATP molecules can be made per oxidised glucose molecule during cellular respiration (2 from glycolysis, 2 from the Krebs cycle, and about 34 from the electron transport system).

6 0
3 years ago
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