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
xenn [34]
3 years ago
7

Define the term excretion.

Biology
1 answer:
Luba_88 [7]3 years ago
3 0

Answer:

Excretion is a process in which metabolic waste is eliminated from an organism. In vertebrates this is primarily carried out by the lungs, kidneys, and skin.

Carbon dioxide

The liver regulates most chemical levels in the blood and excretes a product called bile. This helps carry away waste products from the liver. All the blood leaving the stomach and intestines passes through the liver. The liver processes this blood and breaks down, balances, and creates the nutrients and also metabolizes drugs into forms that are easier to use for the rest of the body or that are nontoxic.

p/s: pls vote if u find it's useful :3 thank youuu

You might be interested in
Ce este albina si cele trei tipuri de albine
Artyom0805 [142]

<span>De obicei, o colonie de miere de albine este format din trei tipuri de albine adulte, muncitori, drone și regina. Câteva mii de albine colaborează în construirea de cuiburi, colectarea de alimente și creșterea tinere. Fiecare grup de albine are propriile sale sarcini specifice pentru a finaliza, în ceea ce privește vârsta lor.
 
Sper ca asta ajuta! :)</span>
6 0
3 years ago
Early observations of a cultured cell line indicated that the cells did not exhibit either density-dependent inhibition or ancho
pentagon [3]
The cells show characteristics of tumors.  

Tumor cells have the ability to grow and proliferate in absence of adhesion or anchoring. This is particularly helpful during metastasis when a cancer cell travels through the bloodstream to another location.
<span>
A cancerous cell has a number of mutations that regulate cell division. In addition, they exhibit impairment in DNA repair system. Therefore, cancer cell divided fast. Since the DNA repair system is nonfictional, the cells do not pause division to repair the mutation.</span>
6 0
3 years ago
A fossil is found to have a 14c level of 79.0% compared to living organisms. how old is the fossil?
adoni [48]
The answer is b only
7 0
3 years ago
Please explain using the diagram
mrs_skeptik [129]

Answer:

cells make up tissues, which make up organs. organs make up organ systems which make up organisms

Explanation:

4 0
3 years ago
if the number of births in a population is greater than the number of deaths what would you expect to see in terms of population
Lilit [14]
The population would increase drastically and we would run out of resources for food. then the birth rates would eventually equal out to number of death rates . we then wouldnt have anyone alive
3 0
3 years ago
Other questions:
  • Advantages of developing solar based equipment in future​
    13·1 answer
  • The iodine changes color in the presence of
    9·2 answers
  • Onvoluta worms hatch in early spring. They crawl about in the mud feeding on algae, which find their way into the skin of the wo
    11·1 answer
  • What does the word denature mean
    9·2 answers
  • do decomposers belong on the energy pyramid? if not then why do the NOT belong on the energy pyramid?
    14·1 answer
  • DNA Replication:<br><br> When does the chromatin uncoil?
    5·1 answer
  • DNA contains all of the genetic information for a cell andis often alled the
    13·1 answer
  • When rocks form in a discontinuous fashion, they are formed suddenly and their minerals change
    14·2 answers
  • How many nucleolus can a single cell have?​
    10·2 answers
  • Choose the 4 reasons that contributed to mendel selecting the garden pea as his experimental subject.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!