makaylazaire02 makaylazaire02

15-01-2020
Biology

contestada

5. Why do some sharks need to move continuously?

Respuesta :

adyfrates adyfrates

15-01-2020

Answer:

Some sharks must swim constantly in order to keep oxygen-rich water flowing over their gills, so they can breathe.

Answer Link

Аноним Аноним

15-01-2020

Answer:

So they can breathe

Explanation:

Answer Link

Otras preguntas

From which Asian region did the Tale of Genji come from? A. China B. Japan C. Korea D. Vietnam

Explain how you would find the number of ounces in 0.25 tons

What drink gave immortality to those who drank it? A. Mead B. Nectar C. Xocolotl D. Green tea What is Polytheism? A. The belief in one god B. Ancestor worship C

For the equation 2(4x 10)=8x 10 which value of k will create an equation with infinitely many solutions

Nathan had an operation to treat epilepsy. What did it likely involve? (a.)severing the corpus callosum b.electroconvulsive therapy c.a prefrontal lobotomy d

Put these over a common denominator 3/5 4/7?

38/6 converted to a mixed number

A flea weighs 8 decigrams, and an ant weighs 3 milligrams. How much more does a flea weigh than an ant?

If you eat pine nuts, berries, and salmon as part of your diet, you likely live in which region?

why was the book Uncle's tom's cabin, important to the civil war