Answer:
Species
Explanation:
A species is a group of similar organisms that can produce offspring
23 haploid Chromosomes for each human
Answer:
Explanation:
1> Because meat is more calorically dense than vegetables
2>Sunlight is necessary for plants to grow, and to provide energy to warm the earth's atmosphere. Light intensity controls plant growth. Light duration affects plant flowering and animal/insect habits.
3> The pyramid of biomass can be upright or inverted, but pyramid of energy is always upright.
A person with a cold can spread<span> the infection by coughing and/or sneezing. </span>Bacteria <span>or viruses </span>can<span> be passed on by touching or shaking hands with another person. Touching food with dirty hands will also allow viruses or </span>bacteria<span> from the intestine to </span><span>spread</span>
