Answer:
9. C
10. D
11. B (Im not sure about this one but I think its right)
12. Cant see 12
13. C
14. D
Explanation:
Answer:
The respiratory system enables oxygen to enter the body and carbon dioxide to leave the body.
The expression or appearance of a particular trait is known as an organism's phenotype
The term "phenotype" describes an organism's observable physical characteristics, such as its appearance, growth, and behavior. The genotype, or collection of genes that an organism possesses, as well as environmental impacts on these genes, together determine its phenotype.
Earwax type, height, blood type, eye color, freckles, and hair color are phenotypic examples in humans. A phenotype is more than just a physical characteristic. A phenotype may also include a person's behavior. The dog breed known as the Border Collie, which was developed to herd sheep, serves as an illustration of inherited behavior.
To learn more about phenotype please visit-
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Answer:
B)
Anaerobic respiration
Explanation:
All living organisms require energy for survival. They obtain this energy via the process of cellular respiration, where they breakdown the energy in their ingested food. However, the process of cellular respiration can either be aerobic (with oxygen) or anaerobic (without oxygen).
Anaerobic respiration is carried out by organisms who do not require OXYGEN for the process. This is the case of the bacteria described in this question which survive in a puncture wound that has healed on the outer surface of the skin in an environment without oxygen present. The type of respiration carried out by this bacteria is ANAEROBIC RESPIRATION.
Question 13) Electrons
Question 14) Ionic bonding
Question 15) The number of protons and neutrons
Question 16) Nuclear weapons can release much more energy than chemical reactions.
Question 17) An unstable ratio of protons and neutrons
Question 18) A homgenous solution
Question 19) An element
Question 20) Freezing
Question 21) The number of protons in an atom.
Question 22) have a full outer shell of electrons.
Question 23) Non-metals
