subject
Physics, 09.03.2021 21:50 miagirl0311

What inference can be drawn from the following evidence? Specific atoms of carbon from a dead animal can be traced to the leaves of a living plant. A. Carbon exists only in animals
B. Carbon is moved throughout many different objects, but the total amount of carbon doesn’t change.
C. The animal must be eating the plant for food
D. Carbon is found more in plants than it is in animals.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 14:40
An implanted pacemaker supplies the heart with 72 pulses per minute, each pulse providing 6.0 v for 0.65 ms. the resistance of the heart muscle between the pacemaker’s electrodes is 550 ω. find (a) the current that flows during a pulse, (b) the energy delivered in one pulse, and (c) the average power supplied by the pacemaker.
Answers: 3
question
Physics, 21.06.2019 21:30
The earth remains in orbit around the sun due to the force of gravity. how does the force of gravity exerted by the sun on the earth compare to the force of gravity exerted by the earth on the sun?
Answers: 1
question
Physics, 21.06.2019 22:00
Why do electron microscopes have higher resolving power than light microscopes?
Answers: 1
question
Physics, 22.06.2019 12:00
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
You know the right answer?
What inference can be drawn from the following evidence? Specific atoms of carbon from a dead animal...
Questions
question
Mathematics, 05.10.2021 02:00
Questions on the website: 13722367