Author Question: When we look at pictures of distant objects in the universe, the images of the objects often are ... (Read 70 times)

Brittanyd9008 · **on:** Jul 27, 2018

When we look at pictures of distant objects in the universe, the images of the objects often are distorted by gravitational lensing.

Indicate whether the statement is true or false

Question 2

A photoheterotroph gets its energy from

A) chemical reactions and its carbon from other organisms
B) the Sun and its carbon from other organisms
C) the Sun and its carbon from its environment
D) chemical reactions and its carbon from its environment