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
jok3333 [9.3K]
3 years ago
8

The sympathomimetic drugs used to treat asthma activate which receptor? dopamine beta-1 beta-2 alpha-2

Biology
1 answer:
iren [92.7K]3 years ago
5 0
Inhaled beta-2 agonists
You might be interested in
Part 1 - Pick one abiotic factor and change it dramatically. (Example: remove it completely or increase it A lot)
zubka84 [21]
1. Water is abioitic and is needed by every living organism Soil is abioitic and is needed by plants Trees and other plants release water vapor from their leaves (a process called transpiration) that create humidity (which in turn influences how much rain falls in an area) The climate in an area influences the special adaptations that plants and animals have. For example: warm fur coats and thick layers of fat to keep warm in cold climates, animals in dry, hot climates (desert) have large ears to release heat and cool down. Biotic factors also influence abiotic factors. Animals produce waste (go to the bathroom) which in turn will become nutrients in the soil.
2. decrease heat will affect biotic factors, like animals, warmth.

Hope this helped :)
7 0
3 years ago
Which is a type of electrosurgery using a wire loop electrode to cut tissue?
jok3333 [9.3K]
The answer to your question is Fulgeration
8 0
3 years ago
Proteins are dynamic molecules that are capable of ________ motion that can have important functional relevance. The existence o
Inessa05 [86]

Answer:

intrinsic

Explanation:

Proteins are dynamic molecules that are capable of INTRINSIC motion that can have important functional relevance. The existence of this type of motion has suggested that enzymes are capable - even in the absence of substrate - of many of the same movements that can be detected during their catalytic cycle

6 0
3 years ago
19. Which statement about epithelium is correct?
Sonja [21]

Answer:

It is thin tissue that lines the alveoli

Hope this helps.

3 0
3 years ago
Almost all the energy used by living things comes from _____. animals plants the Earth the Sun
yuradex [85]

The sun is a source of energy for all living things.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Help Please Biology!!!! ASAP
    11·1 answer
  • Discuss the ways in which characteristics that suit a species for survival are transmitted from one generation to the next (disc
    8·1 answer
  • HELP ASAP!!! WILL MARK BRAINLIEST!!!
    11·1 answer
  • Which organ is NOT correctly paired with its function?
    7·1 answer
  • Which of these is NOT a function of lipids?
    14·2 answers
  • In cell membranes with aquaporins can water move across the membrane?
    7·1 answer
  • In the 1970s many experts thought that the fight against infectious diseases was over. In fact, in 1970, the Surgeon-General of
    9·1 answer
  • Which of these captures the sunlight during the light reaction?
    6·1 answer
  • Attention, plz watch out for links that are from "Thebrojose" and "Thealexjalapeno" because they are scammer bots sending viruse
    6·2 answers
  • What is globle warming
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!