I believe your best answer would be the third option, both sexually and asexually. Some types of algae reproduce asexually due to the division of one cell into two or even more brand new cells that are genetically similar to the parent cell. However, other types of algae participate in sexual multi-cell reproductive cycles.
I hope this has answered your question and I do apologise if I am wrong. Good luck on your assignment :)
The stage that land gets ready for the arrival of new species is migration.
Answer:
Voluntary muscles mean under conscious control and skeletal muscle is consciously controlled, unlike involuntary muscle, the ly are controlled by the autonomic nervous system.
Answer:
An invasive species thrives in its new ecosystem and out-competes native species. So, some factors are dominance, environment, predators, and resource availability.