Answer: it is c, a covalent bond
Explanation:
Answer: A closed circulatory system and an excretory system consisting of tubular nephridia
Explanation:
Photosynthesis and respiration work together by creating the energy and transporting it.
The process are similar because they both take something in, and let something else out.
The processes complement eachother by Respiration being able to take oxygen to the leaves, and the leaves using that oxygen to power their chemical reaction.
Good luck there friend!
Answer:
hey hii hello we are good friend
