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slava [35]
3 years ago
12

Which of these protects a person who is at fault in an accident against lawsuits?

Biology
1 answer:
Kryger [21]3 years ago
8 0
Insurance??????
Hope this helps!!!!!!!
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Worth 25 points
lilavasa [31]

Answer:

the answer is Heavy metals will bioaccumulate in the oysters.

Explanation: i took the test

6 0
2 years ago
4. A bacterium is discovered with new mutated form of isocitrate dehydrogenase that catalyzes the same reaction but produces hyd
Ksju [112]
Isocitrate + NAD+ -> a-ketoglutarate + CO2 + H2

The amount of ATP produced from one molecule of glucose will decrease because NADH is no longer produced in the isocitrate dehydrogenase reaction. Without generation of this high energy electron carrier there will be less electrons from one molecule of glucose that are transferred to and through the electron transport chain. So there will be less protons (H+ ions) pumped into the intermembrane space. So there will be less of a H+ ion gradient across the inner mitochondrial membrane to drive the synthesis of ATP by ATP synthase.
3 0
3 years ago
Nitrogen is a nutrient that organisms need to produce (12) . Plants and animals cannot use the nitrogen that makes up a large pe
Dmitriy789 [7]

Answer:

12. Protein 13. Atmosphere 14. Nitrogen fixation 15. Plants 16. Consumers 17. Urinate 18. Decay 19. Decomposers 20. Ammonia 21. Denitrification

Explanation:

<em>12. Protein</em>

Nitrogen is essential to organisms. It is the main constituent of amino acids, which is the building blocks of protein in organisms.

<em>13. Atmosphere</em>

Nitrogen occurs naturally as gas in the earth’s atmosphere, accounts for about 78% of gases found in the atmosphere. This gaseous Nitrogen which is inert cannot be accessed by plants and animals for use.

<em>14. Nitrogen fixation</em>

For plants to be able to use the gaseous Nitrogen in the atmosphere, Nitrogen fixation has to take place. It involves the turning of gaseous Nitrogen in the atmosphere into ammonia. Nitrogen atoms is combined with Hydrogen atoms by  enzyme called “nitrogenase”. This enzyme is present in nitrogen-fixing bacteria.  

<em>15. Plants </em>

Nitrogen enters the food web when plants assimilate nitrogen compounds from the soil to form nucleotides, amino acids, and other important chemicals in life.

<em>16. Consumers </em>

Consumers are mainly animals that feed on plants in an ecological food web in other to be able to use the amino and nucleic acids formed from Nitrogen as a major component. Consumers can be categorized as primary, secondary, and tertiary consumers.

<em>17. Urinate </em>

Nitrogen is very much concentrated in the urine of animals and also in their faeces. As animals urinate, Nitrogen is being returned to the soil.

<em>18. Decay </em>

Decay starts, as organisms die. The organisms start decomposing.

<em>19. Decomposers </em>

Decomposers are the bacteria in the soil that break down the nucleic and amino acids in dead organisms into nitrates and ammonia through a process called ammonification

<em>20. Ammonia </em>

This is the end result of the decomposition of dead organisms by decomposers

<em>21. Denitrification </em>

Compounds of nitrogen are turned back into gaseous nitrogen by anaerobic bacteria. This prevents

3 0
3 years ago
Which if the following conditions best match this graph:
postnew [5]
I say A they dont neither grow or lower. and if they do they go back to normal
3 0
3 years ago
Read 2 more answers
How did the work of Mary Leakey contribute to our knowledge of early hominids and an understanding of human evolution?
Alecsey [184]

Answer:

M.Leakey was a paleoanthropologist of  no formal  university education and British origin. Her major discoveries  were;

1. the proconsul skull

2. Zinjanthropus skull at Olduvai Gorge In Tanzania

3, system of classification of discovered stones.

4.Laetoli footprints at Laetoli sites.

However, her most outstanding  discoveries were proconsul skull (  projecting  face with no browridges, and presence of ape-like teeth shapes) and the Laetoli prints. She believed the skull belonged to ancestral Homo habilis, which  could be traced to origin of mankind.

The discovery of Laetoli  prints showed evidences of bipedalism and the origin  of Australopithecus. These prints and  the  skeletons she unearthed  proved that the ancestral of human race actually walked upright, nearly four feet tall in height.Hence she concluded that these prints actually belong to  the Australopithecus. This  brought a paradigm shift in modern understanding of human evolution of prehistoric times and the origin of  mankind,

Her discoveries generally  throw light on the <u>evolution of mankind </u>and  new understanding of <u>genesis of human race</u>

Explanation:

6 0
3 years ago
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