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
Soloha48 [4]
3 years ago
10

What is which sphere

Biology
1 answer:
Annette [7]3 years ago
4 0

Answer:

frog is the best answer

You might be interested in
Which type of RNA brings the information in the genetic code from the nucleus to other parts of the cell? A. rRNA. B. tRNA. C. m
g100num [7]
(c) m RNA  does that.
4 0
3 years ago
Read 2 more answers
Results of research showing that auditory hallucinations are localized in the expressive speech area of the brain suggest that:
zepelin [54]
The results from the research suggest that a person who experiences auditory hallucinations that are localized in the expressive area of the brain is actually listening to his or her own thoughts. Since the problem is in the expressive area, this shows that the patient is only listening to the ideas his brain is already producing.
7 0
3 years ago
A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as ____
likoan [24]
<span>1. A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as HEAT. 

We need more energy emit as light and less heat. Lesser the heat more the efficiency.

2. </span>when used at home a fuel-cell illuminates the need for <span>an electrical grid</span> because the cell is portable.

As said, it is portable.
6 0
3 years ago
Read 2 more answers
drugs that stimulate alpha receptors, causing constriction of peripheral vessels, are group of answer choices autonomic blocking
Dima020 [189]

The Parasympathomimetic<u> </u>branch of the autonomic nervous system is activated by the family of pharmacological drugs known as parasympathomimetics. Agonists are two types of medicines.

The main neurotransmitter of the parasympathetic nervous system, acetylcholine (ACh), is mimicked or modified by parasympathomimetic medications to have their desired effects. Depending on whether they are direct or indirect agonists of acetylcholine ACh, parasympathomimetic drugs fall into one of two basic types. While indirect agonists raise synaptic levels of Acetylcholine ACh by decreasing the enzyme acetylcholinesterase, direct agonists directly bind and activate muscarinic ACh receptors.

Providers of healthcare should keep an eye on patients receiving parasympathomimetic drugs to make sure the treatment has the desired therapeutic impact. Parasympathetic Patients must be continuously monitored by the provider for any potential side effects. Due to the overstimulation of acetylcholine receptors, an overdose may cause a potentially fatal cholinergic crisis. There are several different formulations of parasympathomimetic drugs available to treat acetylcholine. To cure glaucoma and induce miosis during surgical operations, for instance, topical formulations of carbachol and pilocarpine are available for ocular use. Neostigmine is administered parenterally to treat paralytic ileus and act as a bladder agonist.

Learn more about agonist

brainly.com/question/14286421

#SPJ4

3 0
1 year ago
many radioactive atoms that have large masses undergo radioactive decay by releasing a particle that is identical to a helium-4
igomit [66]
The answer is <span>the atomic number and the mass number will decrease.
</span>
When atoms undergo radioactive decay, alpha particles release.

Alpha particles consist of two protons and two neutrons. So, mass is 4 (2+2) amu^{4} _2 \alpha<span>.
When an atom of emits an alpha particle, its atomic number will be reduced by 2 and a mass number will be reduced by 4:</span>

 ^{A}_ZX →  ^{A-4}_{Z-2}X + ^{4}_{2}  \alpha<span>

</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP!! 70 POINTS!!
    9·2 answers
  • a cell contains a 30% solute concentration and 70% water concentration. of the cell is placed in a solution that is 60% solute a
    9·1 answer
  • Agricultural lobbyists have been urging the __________ of farm subsidies.
    11·2 answers
  • Show the genotypes of the parents and the F1 offspring of a cross between a red and white petunia ​
    8·1 answer
  • A panda's coarse fur is made of cells, as is its blood, its skin, its nerves, and its brain. This is an example of which charact
    5·1 answer
  • which techniques have farmers used for centuries to produce animals more suitable to their needs? A.genetic engineering B.select
    13·1 answer
  • All of the following are properties of a population EXCEPT*
    13·1 answer
  • 19. Few plants can survive in a desert because
    12·2 answers
  • How does an increase in the use of coal affect biodiversity and air and water quality in a region?​
    7·1 answer
  • One of the most important rain forest predators, attacking a wide range of different primates, is the monkey-eating eagle. We kn
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!