Answer:
a) A successful organism can find food, escape predators, and reproduce.
Explanation:
- Evolution is defined as genetic changes in population of organisms through time that lead to differences among them.
- To evolve successfully, an organism has to survive and pass down its genetic material to its progeny.
- All these conditions will be fulfilled only when organism will find food and escape predators to ensure survival.
- Thus, an evolutionarily successful organism can find food escape predators and reproduce.
the environment Bc they need nature and protein
Answer:
d. Macrophages are granulocytes that phagocytose pathogens
Explanation:
Macrophages are monocytes. Monocytes are agranulocytes, a type of leucocytes (WBC). They moves out of the blood and goes to the body tissues and reaches to the site of inflammation to clean the debris of neutrophils, debris of pathogens such as virus and bacteria, cell debris after initial neutrophil response. They can also present antigens to unexperienced lymphocytes.
Prokaryotes are so important to the biosphere that if they were to disappear, the prospects for any other life surviving would be dim. Prokaryotes are indispensable links in the recycling of chemical elements in ecosystems