Cells that are mainly (alive) and that have more then 1 cell
PROKARYOTES ARE SINGLE CELLED ORGANISMS
Answer:
Explanation:
Mutualism - two organisms that benefit from each other
Commensalism - one organism benefits, one isn't harmed
Parasitism - a parasite benefits from and harms a host
Predator-Prey - a predator (animal that kills another for food) kills a prey (the animal it likes to eat) and eats it
Answer:
46 chromosomes
Explanation:
Chromosomes form after DNA replicates; prior to replication, DNA exists as chromatin. Chromosomes contain genes, which code for proteins. Human cells normally have 46 chromosomes, made up of two sets of chromosomes, one set inherited from each parent.
After the scientist breeds the flower, and if the following generations display only yellow flowers, that means the flower is homozygous (no white flower genes), but if a white flower comes out in the process, it is heterozygous because that means that the original flower had a white flower gene that was "hidden"
