Biology, 06.12.2019 22:31 yesharabaskoro
Gary is examining an organism. which of the following characteristics would indicate that the organism belongs in the kingdom animalia?
a.
the organism is multicellular, has tissue organization, and has no cell wall.
b.
the organism has a nucleus and a cell wall, and reproduces sexually.
c.
the organism has a nucleus, develops from embryos, and performs photosynthesis.
d.
the organism is multicellular, lacks tissue organization, and consumes other organisms.
Answers: 1
Biology, 21.06.2019 19:00
What are the four basic classes of organic molecules how do they differ structurally and functionally
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Biology, 22.06.2019 05:30
The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen
Answers: 1
Biology, 22.06.2019 05:50
The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes
Answers: 2
Gary is examining an organism. which of the following characteristics would indicate that the organi...
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