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
Illusion [34]
3 years ago
7

Chemical hand warmers come wrapped in plastic.

Biology
1 answer:
shtirl [24]3 years ago
4 0

Answer:

B. A chemical reaction transforms thermal energy into chemical energy

Explanation:

I hope it helps <3

You might be interested in
Describe a reason that ecosystem stability is important to the life forms in the ecosystem, and then describe why stability in o
Stella [2.4K]
Different life forms adapt to their environment. Stable ecosystem creates a stable environment for life forms. In stable environment, life forms do not have to adapt all the time and their energy can be invested into other life processes, such as growth, reproduction, etc. Stability of ecosystem is important for adjoining ecosystems because that way boundaries and influences could be extended. Stable ecosystems are able to interact and both benefit from each other.
6 0
3 years ago
Read 2 more answers
1. True or False? Climate Change refers to major and long-term changes in the average state;
ankoles [38]

Answer:

True

Explanation:

Climate change is a long-term shift in global or regional climate patterns. Often climate change refers specifically to the rise in global temperatures from ... from the sun's rays inside the atmosphere causing Earth's average temperature to rise. ... Throughout Earth's history, climate has continually changed.

3 0
3 years ago
Read 2 more answers
1. In your own words, describe how scientists classify living things.
kozerog [31]

Well all animals are known for their characteristics so are placed in specific groups that match with their characteristics. Hope this helped :)

6 0
3 years ago
Read 2 more answers
True or false: The greenhouse effect is important in keeping the temperatures in ou
Anika [276]

The greenhouse effect is Earth's greenhouse gasses trapping the sun's heat. <em>It helps keep the temperature in the atmosphere stable for life. </em>

4 0
3 years ago
Read 2 more answers
if a human cell with a chromosome number of 46 undergoes meiosis, what number of chromosomes will be in each daughter cell?
KiRa [710]

Explanation:

It's a piece of cake. Here we are provided with the information that a human cell with a chromosome number of 46, undergoes meiosis, what number of chromosomes will be in each daughter cell.

To solve this question first you must be aware about the word meiosis. Meiosis is a type of cell division. It's end product results in the formation of four daughter cells each having half the number of chromosomes as that of the parent cell.

Did you notice? That formed daughter cell will have half the number of chromosomes as that of the parent cell. Hence, 23 chromosomes will be in each daughter cell.

8 0
2 years ago
Other questions:
  • One is 12 centimeters, and the other is 15 centimeters. in millimeters, what is the difference of the two heights?
    10·1 answer
  • A prescriber orders ramipril [Altace] for an obese patient with type 2 diabetes mellitus who has developed hypertension. The nur
    6·1 answer
  • What might occur if the sphincter between the esophagus and stomach doesn't close correctly, and some of the stomach contents en
    5·1 answer
  • suppose a dominate allele (N) codes for a big nose and recessive allele (n) codes for a small nose. Imagine that an organism rec
    13·1 answer
  • If a population grows larger than the carry capacity of an ecosystem, the
    9·2 answers
  • The biconcave shape of erythrocytes is a result of__________. peripheral proteins anchored to the inner surface of their plasma
    12·2 answers
  • what do you observe happening to the amount of sunlight as the aquanauts go deeper and deeper into the ocean?
    8·2 answers
  • Some organisms are unicellular, prokaryotic, and have a cell wall that contains
    11·1 answer
  • which of the following explains why cells that contained mitochondria like organelle had an evolutionary advantage
    12·1 answer
  • Explain how an electromagnet is made and how it can be made stronger?<br><br> In your own words
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!