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
mr_godi [17]
3 years ago
15

Explain why some scientific theories are changed over time​

Biology
1 answer:
cluponka [151]3 years ago
7 0

Answer:

A common misconception is that scientific theories are rudimentary ideas that will eventually graduate into scientific laws when enough data and evidence have been accumulated. A theory does not change into a scientific law with the accumulation of new or better evidence.

Explanation:

You might be interested in
18. Decreasing the concentration of CO2 will have what effect on the rate
kykrilka [37]

Answer:it will decrease

Explanation:

Because the increase temperature will favor the wasteful process

7 0
3 years ago
Considering the ATP cycle, which of the following would have the most potential energy to perform work for cell activities? A. A
Mumz [18]

Answer:

ATP

Explanation:

We are well aware of the fact that ATP is considered to be the energy currency of the cell. If we talk about cell activities it needs an energy input. No doubt that H+ ions play an important role in electron transport chain step of the production of ATP, but the ultimate product which is used by the cell is ATP.

AMP and ADP are also energy sources but they contain less amount of energy as compared to ADP because in ATP there are three phosphate bonds and each bond upon breakage releases almost 7.3 kj/mol of energy. So it definitely will be more in ATP as compared to ADP and AMP.


Hope t help!

3 0
3 years ago
The major structural difference between chromatin and chromosomes is that the latter are
labwork [276]

Answer:

The major structural difference between chromatin and chromosomes is that the latter are more organized and condensed.

Explanation:

Chromatin is genetic material packaged into a complex by special proteins (histones). That complex is in the form of uncoiled structures, so chromatin fibers are long and thin. Chromatin structure is permissive to DNA replication, transcription and recombination events.

On the other hand, chromosomes are highly condensed structures of genetic material that are formed just before the cell division.

5 0
3 years ago
Computer enhanced x-rays are called____ scans
jeka57 [31]
CT scans. I hope this is the answer you're looking for
6 0
3 years ago
. A different runner trains for a marathon for 6 months by eating nothing but bags of french fries from McDonalds. They run a 10
Sladkaya [172]

Answer:

0.1m/s

Explanation:

The speed, which refers to how fast an object moves within a period of time, can be calculated as follows:

Speed (m/s) = distance (m)/time (s)

Based on the provided information in the question, distance = 10m, time = 100s

Hence, the speed will be:

Speed = 10/100

Speed = 0.1m/s

8 0
3 years ago
Other questions:
  • Animal species of the tropical rain forest   Select one:
    6·1 answer
  • When ATP loses a phosphate, energy is released and __ is formed
    10·2 answers
  • Why do the cells inside of your stomach get replaced every few days , but other cells in your body can live for weeks, months or
    7·1 answer
  • When rounding to the nearest 10 what is the greatest whole number that rounds to 7670​
    9·1 answer
  • If an organism's diploid number<br> is 50, then what will its haploid
    8·1 answer
  • Where does most of the primary production occur in an ocean ecosystem?
    9·1 answer
  • Pls help me. And thank you so so much!
    15·1 answer
  • The OECS was established on ?<br>​
    13·1 answer
  • Specialized cells are __________ intocells with specific functions
    12·1 answer
  • Difference between observation and inference
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!