Answer:
the salt dehydrate the food
Smelt would have the quickest increase because the perch would no longer be eating them.
Answer:

Explanation:
Given that,
The mass of a sample, m = 16.7 grams
Volume of the sample, V = 4.4 cm³
We need to find the density of the metal sample.
Density = mass/volume
Substituting all the values,

So, the density of the metal sample is
.
Answer:
<h2>Holaaaa !!</h2>
Explanation:
- at equilibrium , half of the 'O' molecules will diffuse in Next chamber while half of the 'Dark O' molecules will diffuse in First chamber.
- ∆ can not move in either medium across Membrane.
- 2 ∆ molecules can not move across the membrane due to its size.
Best Of Luck Sweetness !! Do well Baby !! ❤️
Mutations can lead to changes in the structure of an encoded protein or to a decrease or complete loss in its expression. Because a change in the DNA sequence affects all copies of the encoded protein, mutations can be particularly damaging to a cell or organism.