3 years ago

True or false: it is necessary to have a nervous system to sense and respond to the environment.

1 answer:

5 0

Hello!

This would be false as it is just nerves inside of the body impulsing between each other and that would not be necessary to adapt to a new environment.

I hope this helped!

I am, yours most sincerely,
SuperHelperThingy

You might be interested in

Which of these is NOT characteristic of chordates?

Leya [2.2K]

The option which is not a characteristic of chordates is chloroplasts in their cells.
Chordates do have a dorsal supporting rod (vertebrates are types of chordates - they have a spine), a dorsal hollow nerve cord (within the spine), and pharyngeal pouches. However, they do not have chloroplasts, because that is a characteristic of photoautothropic eukaryotes, which chordates certainly are not.

8 0

2 years ago

5. Why do populations have variation in certain traits?

Molodets [167]

Answer:

Variations are caused by mutation. random mating between organisms.

Explanation:

4 0

2 years ago

How many neutrons does element X have if its atomic number is 36 and its mass number is 91?

Viefleur [7K]

55 is the answer
!!!!!!!!!!!!!!!!!!!!!!!!!!