Answer:
meiosis provides for variation in egg in sperm cell produced by an organism
Explanation:
meiosis is like mitosis for sex cells and it makes 4 individual cells at the end
<span>A) Kelp is the keystone species because their survival is key to the survival of the entire ecosystem. </span>
Answer:
1). Amazon Rainforest has the greatest biodiversity.
2) Population Biodiversity is not the type of biodiversity.
3) The variety of species in an environment is called biodiversity.
4) b. The greater the biodiversity, the worst the ecosystem, is the correct answer.
5) When every single organism of a species dies it is called extinction.
Many small and medium sized species, assume sunning postures in which they squat or sit with their feathers slightly erected and wings drooped.
Plants having separate imperfect male and female flowers on one plant are referred to as "monoecious". When the flowers are on different plants the species is referred to as "dioecious".