Which of the following would most likely cause

Biology

1 answer:

igomit [66]2 years ago

6 0

Answer: Option B) . a decrease in the amount of oxygen dissolved in

the pond

Explanation:

Anaerobic bacteria are able to survive in the absence of oxygen while aerobic bacteria survive only in the presence of abundant oxygen.

Hence, while reduced levels of dissolved oxygen in the pond decrease the amount of aerobic bacteria like Bacillus; anaerobic bacteria like Actinomyces flourish since they survive on organic substances like methane, cellulose instead.

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Which statement about the composition of membranes is TRUE? The inner and outer membranes of mitochondria have different protein

wel

Answer: Option A

Explanation:

The correct statement is that the there is a difference in protein which is found in the outer membrane and inner membrane of the mitochondria.

The inner membrane of the mitochondria is folded to allow maximum surface area for the energy production.

The inner part of the mitochondria contains the enzyme ATPase for energy production.

The outer membrane of the mitochondria contains enzymes for the export and import of the various materials with the help of TOM40 complex and TIM23 complex.

4 0

3 years ago

The roots growing down is an example of _______________

sergiy2304 [10]

Answer:

positive geotropism

Explanation:

The answer is positive geotropism

7 0

2 years ago

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