kkbaum89081 kkbaum89081

24-01-2024
Biology

contestada

Trees use carbon dioxide and produce oxygen in the presence of sunlight. But is there any other source? If yes, are trees the most important source of oxygen, or is there any other source which produces more oxygen than trees do?

Respuesta :

Otras preguntas

Abraham was an early-maturing boy in the 1930s. abraham would have been predicted to _____.

What ocean currents follow regular patterns?

Rather than seeking to eliminate hallucinations and delusions, which form of therapy helps people learn to reinterpret their hallucinations and change their rea

help solve : a=1 and c=SQRT 2

Ann is in the middle of completing her first 1040EZ tax form. She has some questions about an instruction on the form. What should she do?

What is the area of trapezoid ABCD ? Enter your answer as a decimal or whole number in the box. Do not round at any steps.

Calculate the mass in micrograms of zinc oxalate the chemist has added to the flask. be sure your answer has the correct number of significant digits.

In the mid-1800s, steam power was replaced by A) the internal combustion engine B) The single wire telegraph C) alternating current electricity D) engine-power

Which of the following statements is true about Escherichia coli? E. coli cannot survive in anaerobic conditions. E. coli cannot survive in aerobic condi

Evaluate xe^(x^2+y^2+z^2) where e is the portion of the unit ball x^2+y^2+z^2 < 1 that lies in the firat octant