Answer: The number of H+ ions moving down the channel
Explanation:
Answer:
As mammals grow, they stop producing lactase.
Explanation:
Mammals consume their mother's milk during the first stage of life. Milk has a sugar called lactose. Lactose is a disaccharide formed by the union of one molecule of glucose and another of galactose. To absorb it our digestive system releases an enzyme (lactase) that breaks the union between galactose and glucose. As mammals grow, they stop producing this enzyme, which makes lactose indigestible. As a result, ingesting milk may cause diarrhea, gas and bloating.
Animal cells don't have cell walls, or chloroplast but plant cells do. Animal cells are round and irregular in shape, while plant cells have fixed rectangular shapes.
Answer:
Predators
Explanation:
Predators is the answer I believe
Answer: the mutation as a substitution (GAG to CGC) and an addition (T) is more likely than two separate insertions and addition
Explanation:
Taacgagg to taacCgCaggT
? Insertions
gag > cgc + g>gt
? substitution + addition
This could be read as 2 separate insertions and 1 addition, or 1 substitution and an addition
