The answer is d. The presence of a cell wall
It means , one , only , single .. hopes this helps
The answer is B hope this helped!
PARTHENOGENESIS
The females lay unfertilized eggs that develop into females.
Answer: The given statement is True.
Food chain can be described as the sequence of transfer of energy and matter among different organisms present within an ecosystem.
It starts with producers ( occupying the first trophic level), which are consumed by consumers in a successive manner ( primary consumer→ secondary consumers→ tertiary consumer or decomposers).
Therefore, producers are beginning link in a food chain whereas decomposers occupy the last level in a food chain.
