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
quester [9]
3 years ago
11

A small chemical spill in the lab is cleaned up by using paper towels . Where should the dirty paper towels be placed ?

Biology
1 answer:
DENIUS [597]3 years ago
8 0
They should be disposed of.
You might be interested in
What are three functions that lipids serve in plants and/or animals?
seraphim [82]

Lipids serve in the storage of energy, as a structural component of hormones, and also as signalo g molecules

7 0
3 years ago
How would I explain the carbon cycle to a 1st grade classroom?
olchik [2.2K]

Answer:

To a 1st Grader:  

Carbon is the magic element that is the basis of life on Earth. All living things contain carbon. Animals breathe it out, and plants breathe it in. Plants, people and animals depend on each other.

The carbon cycle is a process where carbon dioxide travels from the atmosphere into living organisms and the Earth, then back into the atmosphere. Plants take carbon dioxide from the air along with water and photosynthesis from the sun and use it to make food.

Explanation:

The carbon cycle is the biogeochemical cycle by which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth. Carbon is the main component of biological compounds as well as a major component of many minerals such as limestone.  To a first grader is different because they wouldn't understand what half of these words mean lol.

5 0
3 years ago
Read 2 more answers
Which functions is not associated with the lymphatic system?
Solnce55 [7]

Answer:

Hey there, the question has no options but don't worry I will give you some of the functions of lymphatic system, so you can deduce the wrong one from your options.

Explanation:

Lymphatic system is a large collection of vessels that drains fluid called lypmp towards the heart. It is a part of the circulatory system of the body.

The lymphatic system peforms some of these functions; it drains interstitial fluid from tissues; it helps in the absorption of fatty acids and fats from the digestive system; it also assists in immune response by transporting antigens to the site of infectious impact; it also transport white blood cells to the bones.

So basically, lymphatic system helps in transport, immune response, fat reabsorption in the digestive system. It transports the remaining blood or fluid about 3litres of the filtered plasma which is not absorbed into the blood stream. The fat absorption is by lymph nodes called lacteals. Any other functions out of these groups of answers is sure not associated with the lymphatic system of the body.

8 0
3 years ago
Please answer it fast I have a exam
Dafna11 [192]

Answer:

The tubule adjusts the level of salts, water, and wastes that will leave the body in the urine. Filtered blood leaves the kidney through the renal vein and flows back to the heart.

Pee leaves the kidneys and travels through the ureters to the bladder. The bladder expands as it fills.

7 0
3 years ago
Do you think that the soles of of your feet or the back of your neck has the greater concentration of sensory receptors
mars1129 [50]
The soles of people’s feet have a greater concentration of sensory receptors because more people are ticklish on the bottoms of their feet than the backs of their necks. There are more neurons in your appendages especially the ends of them because they are the furthest from the brain. Getting a tattoo on your feet vs. the back of your neck hurts more as well, making the soles of your feet have the greater concentration.
4 0
3 years ago
Other questions:
  • Which organisms lived during the centozoic era?
    10·1 answer
  • If two events are correlated, what must be true? (1 point)
    11·1 answer
  • What is the second step in the cell cycle
    8·1 answer
  • Which characteristic allows you to recognize a cell in interphase
    12·1 answer
  • List the order of Producers that colonize the land After Lichens
    12·1 answer
  • Rhinoceroses are being poached at a rate of two or three a week in Africa and Asia. Which type of diversity is being lost as the
    14·1 answer
  • The rhythm should be written primarily to fit the mood of the text. O True False​
    7·1 answer
  • What are your body's first line of defense? How does your skin work to protect you?
    13·2 answers
  • The graph shows the amount of DNA in a cell during two cell cycles
    12·1 answer
  • According to science,death is as a result of the aging of the cells. But death occurs at any stage in life, at one month, a year
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!