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erica [24]
3 years ago
7

Insects are responsible for the destruction of a significant percentage of potential food harvests every year. Please select the

best answer from the choices provided T F
Biology
2 answers:
madreJ [45]3 years ago
6 0
The statement "insects are responsible for the destruction of a significant percentage of potential food harvests every year" is true.
kiruha [24]3 years ago
4 0

True

The crop productivity is basically affected by pests mainly weeds, pathogens and animals. According to a research by E.-C. OERKE, the potential loss to wheat and cotton crop was 50 % and 80 % respectively. 25-30 % of soya bean is lost every year due to pest attack. Out of all pests the most dangerous is the animal which as per an estimate has high potential of destroying the crops up to 34% while pathogens can destroy 16-18 % of crops.  

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Josiah says this is a phylogenetic tree of the dinosaurs. Maleek says it is a cladogram of the dinosaurs. Who is correct?
RoseWind [281]
Hi!

Both Josiah and Maleek are correct, because phylogenic trees are a type of cladograms. =)
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Primary growth or lengthening of plants results from mitotic division in cells of which tissue?
Lesechka [4]
Primary growth or lengthening of plants results from mitotic division in cells of the apical meristem tissue. The apical meristem can be found in the top of plants. When the plant divides, it helps to lengthen it. The correct choice is C. 
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Marizza181 [45]

Answer:

c

Explanation:

for me Vibration in throat

8 0
3 years ago
The ability of Salmonella to produce H2S is one characteristic that helps differentiate it from Shigella.
Goryan [66]

KIA tubes and SIM tube in this exercise to determine whether or not your unknown produced H2S.

<h3>What gas is produced by Salmonella?</h3>

F0F1 ATP synthase activity is necessary for Salmonella typhimurium to produce hydrogen sulfide and fermentative gases.

<h3>H2S production by Salmonella enterica?</h3>

Infections with Salmonella enterica continue to have a serious impact on global public health. H2S-negative Salmonella have lately surfaced, despite the fact that the capacity of S. enterica to produce H2S is an essential phenotypic trait utilized to screen and identify Salmonella with selective media.

<h3>H2S is it produced by Shigella?</h3>

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learn more about Salmonella here

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the question you are looking for is

The ability of Salmonella to produce H2S is one characteristic that helps differentiate it from Shigella. List the three opportunities you had in this exercise to determine whether or not your unknown produced H2S.

KIA tubes and SIM tube

7 0
10 months ago
Two cells in the same organism differ only in the number of chloroplasts they contain. The first cell has multiple chloroplasts,
FromTheMoon [43]

Answer;

The second cell would not be able to produce as much food because it could not capture sunlight.


Explanation;

The first cell has multiple chloroplasts, and the second cell has very few which means the cell with more chloroplasts would make more food.

Chloroplast is an organelle is the cell where the process of photosynthesis (process in which plants make their own food) takes place.

A cell with multiple chloroplasts would make more food through photosynthesis compared to a cell with few chloroplasts.

7 0
3 years ago
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