Answer: C
The substance that must come through the cell membrane for the cell to live is nutrients. Cells would die if they did not get nutrients. Nutrients are what keeps the cell running.
Answer:
ACATCGACGCGA
Explanation:
In DNA
adenine pairs with thymine
cytosine pairs with guanine
Because the organism is distributed across the world, and isn't seen anymore, scientists can conclude tat they must have evolved. They can compare one species to the fossils they may have found, and determine that they were related. Then by looking at the species on another part of the world compare the same fossils to other animals and determine that they are similar, sharing a common ancestor.
Hola , bueno una portada es la primera plana o la cara principal de algo , en tu portada debes colocar tu nombre el nombre del proyecto , que eres de sexto grado , el nombre de tu profesor , básicamente es la presentación de lo que vas a presentar , es como la introducción.
It's called merging cells. I don't understand why this is in Biology but whatever.
