Nucleic Acid is the only macromolecule that is composed of CHNOP (Carbon, Hydrogen, Nitrogen, Oxygen, and Phosphorus). Examples of Nucleic Acids are DNA and RNA which contain genetic information.
2. Army Major Robert Anderson commanded which fort?
A. Sumter
Question 3. 3. The President of the Confederate States was
B. Jefferson Davis
Question 4. 4. Who fought against Secession in the United States of America?
C. President Lincoln
Question 5. 5. Clara Barton contributed to the Civil War in what way?
D. all of the above
Question 6. 6. Three States did not take sides during the Civil War.
True
False
Question 7. 7. There were six major battles in the Civil War.
False
Question 8. 8. Lincoln fought to prevent secession from the United States of America.
True
Question 9. 9. Clara Barton was the first nurse in the United States of America.
True
Question 10. 10. Jefferson Davis was the President of the United States of America during the Civil War.
<span>False</span>
Answer:
External plant structures such as leaves, stems, roots, flowers, fruits and seeds
Answer:
To what extent is the chemical composition and other abiotic factors of Louisiana's waters contributing to the proliferation of Brown Marsh?
From the question above, we have factors that are identifiable as the object of the research.
They are:
- The chemical composition of Louisiana's waters
- Other abiotic factors (that is other non-living factors)
The second option here, if it is too vast, may be limited by the researcher to a maximum of three factors to ensure that the research questions remains feasible.
Cheers!
Answer;
= 58.8 joules
Solution and explanation;
Potential energy is given by the formula;
P.E = mgh where;
m is the mass in Kilograms
g is the gravitational acceleration (m/s²)
h is the height/distance in meters .
-Well the ball is held from the ground of a distance 1.5 meters, so, h = 1.5 m.
The mass of the ball is 4.0 kg, so m = 4.0 kg
Hence;
P.E = (4.0 kg) × (9.8 m/s²) × (1.5 m)
= 58.8 Joules