3 years ago

Which of the following statements about gram-negative cell walls is FALSE?

Biology

1 answer:

ziro4ka [17]3 years ago

7 0

I think it’s b ! I hope this helps

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2 years ago

The resistance of many bacterial species to antibiotics is an example of:

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3 years ago

When the distance between the balls decreases, the size of the arrows increases. This shows that the gravitational pull

shepuryov [24]

True

Explanation:

The statement that when the distance between the balls decreases, the size of arrow increases because it shows the gravitational pull between the two balls which increases is true.

According to Newton's law of universal gravitation:

"The gravitational force of attraction between two bodies is directly proportional to the product of their masses and inversely proportional to the square of their separation".

Mathematically, the law is written as:

F = $\frac{G m_{1} m_{2} }{r^{2} }$