This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When coal burns, A) chemical energy is converted to heat energy. B) heat energy is created. C) ... (Read 182 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Aug 27, 2018
When coal burns,
 
  A) chemical energy is converted to heat energy.
  B) heat energy is created.
  C) chemical energy is destroyed.
  D) heat energy is converted to electrical energy.

Question 2

The RNA that transports the base sequence information to the ribosomes is called ________ RNA or ________ RNA.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

messenger; m


mp14

  • Member
  • Posts: 534
Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

How solar-energy power works How solar-energy power works
Relative Energy Consumption per Person for Selected Countries Relative Energy Consumption per Person for Selected Countries
Concentric double-pipe heat exchanger for co-current flow Concentric double-pipe heat exchanger for co-current flow
Renewable Energy Efforts Renewable Energy Efforts
Ancient drawing of energy channels and acupoints. Ancient drawing of energy channels and acupoints.
Basic Chemical Structure of Amino Acids Basic Chemical Structure of Amino Acids
Video: Methods that regulate pH

For a complete list of videos, visit our video library