Explanation:
who many chambers does the heart has
Answer:
The organisms in the marine ecosystem converts carbon dioxide to oxygen faster than organisms in other ecosystems.
Explanation:
Simply the organism in the ecosystem seaweed and phytoplanktons makes use of CO2, water, and sunlight to synthesize foods for energy production.During this processes, O2 is liberated as by products from the photolysis of water. These marine photsynthesizers ensures abundant supply of oxygen to the atmosphere.
<span>The answer is c. peach or nectarine
A peach</span> has only one seed. Its seeds have grooves around it.
Banana has many seeds although very small to notice. A cherry has one or two seeds but it does not have grooves on it. An orange seed has grooves on it but there are a lot of them in one fruit.
B because I’m pretty sure only whales and dolphins have blowholes
Independent variable: is the UV light exposure
Control group: people not exposed (sample b)
Dependent variable: skin cancer
Experimental group: (sample A)
