3 years ago

Which applies to an earthworm but not to a hydra?

1 answer:

3 0

I think the hydra lacks the specialized cells for touch and chemical detection. On the other hand earthworms have touch, light, vibration and chemical receptors along the entire body surface. Both of them are invertebrates (those animals without a backbone), they include insects, worms, jelly fish, spiders among other animals.

You might be interested in

Johannes kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers' belief in ________

Zolol [24]

Elliptical paths is wrong im trying circular paths b/c elliptical paths are circular

4 0

2 years ago

Read 2 more answers

Theories basic to all of the life sciences include the

Natali [406]

Theories basic to all of the life sciences include the cell theory because all living things are made up of cells.

8 0

3 years ago

During a physical change and you kind of matter is formed true or false

OLga [1]

Answer:

If you meant new instead of you then, it is false. With a physical change it is only altering the object not making something new.

Explanation:

5 0

2 years ago

Read 2 more answers

Free 100 points for nice people

Bingel [31]

Answer:

How do you put a giraffe into the fridge

How do you put an elephant into the fridge

Explanation:

4 0

3 years ago

Read 2 more answers

Are extremely large explosions on the sun that can lead to geomagnetic storms on earth

Brut [27]

Answer:

Solar flare

Explanation:

They are characterized by coronal mass ejections on the sun's surface. The ejected ionized particles if thrown in the direction of the earth will cause bright aurora as they colide with the earth’s ionosphere and magnetic field. These solar storms can also affect telecommunications satellites and also electricity grid systems.

6 0

3 years ago

Read 2 more answers