26-10-2020
Biology

contestada

Which is the central element for all living things?
a) carbon
b)hydrogen
c)oxygen
d)nitrogen

Respuesta :

g4bb1e04 g4bb1e04

26-10-2020

The answer is A.) Carbon

Answer Link

HistoryDoctor71 HistoryDoctor71

26-04-2022

Answer:

A. Carbon

Explanation:

Carbon is the most abundant element in living matter.

Answer Link

Otras preguntas

Which of the following groups may have no detectable IR absorption in the range usually associated with an absorption?A) Ether C-O bondB) C-CC) Ketone carbonylD

What type of stress situation is this? You are trying to decide if you should go to the dentist. You want to get rid of the pain but you dread going to the dent

Which event was the spark that started World War I? 1) The formation of the Black Hand 2) The decision of Franz Ferdinand to visit Bosnia 3) The assassination o

Brenda made a trip to her friend's house and back. The trip there took five hours and the trip back took two hours. She averaged 60 mph on the return trip. Find

The most likely reason an organization would issue commercial paper is to:A. Manage working capital.B. Finance a budget in long-term projects.C. Refinance a lon

If m < PQS = m < RQS = 56°, PS = y + 25, and RS = 2y, What is the value of y?

Explain the differences between religious beliefs, religious rituals, and religious experiences?

What is the approximate distance between New Delhi, India and Colombo, Sri Lanka?

A mass m at the end of a spring oscillates with a frequency of 0.88 Hz. When an additional 630 g mass is added to m, the frequency is 0.55 Hz. What is the value

Why did Hitler and Mussolini eventually become allies?