Absolutely none. Fish take food into their mouths and taste it. If they like it, they swallow, if not they will spit it out. The color of the flakes has no bearing on what the fish takes in and tastes in my experience.
I hope this helps : )

8 0

3 years ago

Read 2 more answers

A biker pedals hard to ride his bike to the top of a 44 m hill. He decides to let his bike coast down the hill, and is having so

Dafna11 [192]

Answer:

The bikers speed at the top of other hill is <u>25.82 m/s.</u>

Explanation:

Considering the biker is riding on a frictionless surface.

∴ There is no non-conservative or external force acting on the biker.

Hence we can conserve the energy of biker and bike as a system.

Let,

$h_{1}$ = 44m

$h_{2}$ = 10m

Since the biker starts from rest , his initial speed $v_{1}$ = 0 m/s

Let final speed of the bike at the top of other hill be $v_{2}$ .

∴ Initial Energy (at the top of 44m hill) = $mgh_{1}$

Final Energy (at the top of 10m hill) = $mgh_{2} + \frac{1}{2}mv_{2} ^{2}$ .

Conserving both the energies , we get

$mgh_{1}$ = $mgh_{2} + \frac{1}{2}mv_{2} ^{2}$

∴ $v_{2} = \sqrt{2g(h_{1}-h_{2} )}$

Substituting the values for g , $h_{1}$ , $h_{2}$ , we get

$v_{2}$ = 25.82 m/s

6 0

3 years ago

What is an accurate definition of a heat engine?

Sedaia [141]

<span>A device for producing motive power from heat, such as a gasoline engine.</span>

5 0

3 years ago

What sequence of events causes a massive fluid lose in bacterium vibrio cholera

kykrilka [37]

Secrete enormous amounts of water, leading to diarrhea and a rapid loss of fluids and salts (electrolytes)

3 0

3 years ago