1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vesnalui [34]
3 years ago
12

Energy resources formed over very long periods of time (from the organic remains of ancient plants and animals) are called _____

fuels. A. fossil B. liquid C. renewable D. radioactive
Biology
2 answers:
ycow [4]3 years ago
7 0
It's Fossil fuels I'm sure about that. 
Marizza181 [45]3 years ago
7 0

Answer:

a

Explanation:

You might be interested in
In peas, tall (T) is dominant to short (t), red flowers (R) is dominant to white flowers (r), and wide leaves (W) is dominant to
Elden [556K]

Answer:

Tt Rr WW

Explanation:

Given:

1. tall (T) is dominant to short (t)

2. red flowers (R) is dominant to white flowers (r)

3. wide leaves (W) is dominant to narrow leaves (w)

4. Also, a tall, red, wide-leaved plant is crossed to a short, white, narrow-leaved plant

To find: genotype (with correct arrangement of alleles) of a tall, red, wide-leaved parent

Solution:

Genotype (with correct arrangement of alleles) of a tall, red, wide-leaved parent is Tt Rr WW

4 0
3 years ago
The atomic mass of common krypton is 84, and its atomic number is 36. Krypton-82 has how many neutrons within each isotope? A. 4
PtichkaEL [24]
The correct answer would be A. The number of neutrons present in Krypton-82 would be 46. The atomic number of an atom represents the number of protons present while the mass number is the sum of the neutrons and protons in the atom. The mass number for the given atom is 82. So, 82-36 = 46 neutrons present.
5 0
3 years ago
Read 2 more answers
Glucose is the starting molecule in cellular respiration. What is the formula for glucose? A. C₂H₁₂O6 B. C3H6O3 C. C₂H4O₂ D. C₂H
liraira [26]

Answer:

the answer is a

Explanation:

7 0
2 years ago
what does it mean to have a high pH (which numbers), low pH? which is acidic? Which is basic? which has more H ions? which has l
Reptile [31]
0-7 is acidic then 7-14 is not acidic 7 is neutral H ions contains more the acids then bases have less H ions
A high Ph means it’s not acidic if it’s over 7
5 0
3 years ago
An experiment was designed to test the following hypothesis: Dark green
timama [110]

Answer:

Run experiment

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • A DNA sequence is shown.
    13·2 answers
  • For measuring the height of this tree in the savanna biome, which of these units of measurement would be MOST meaningful to the
    7·1 answer
  • If you are looking at an object that measures 0.5 mm and the image you see is 10 mm long. Your friend is looking at an object th
    13·1 answer
  • Which of the following precautions should be taken to reduce the risk of chromosome mutations
    8·2 answers
  • You measure the mass of an apple using a balance.you get these tree measurements:
    10·2 answers
  • With this concern in mind, you make plans to increase the stringency of the SSOPs, and develop containment plans to minimize cro
    15·1 answer
  • Which of the description below best describes cellular respiration
    8·1 answer
  • Which cells guide neurons in the developing brain?
    9·1 answer
  • Explain the advantages of using formula milk rather than cow milk using the table​
    9·1 answer
  • What is science explain?​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!