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
devlian [24]
2 years ago
8

18. In a clinical trial with an active control, what is the experimental treatment being compared to ?

Biology
1 answer:
Murljashka [212]2 years ago
8 0

Answer: a medicine with known effect in the disease being studied

Explanation:

You might be interested in
List 4 chordate characteristics.
jek_recluse [69]

Answer:

notochord, dorsal hollow nerve cord, pharyngeal slits, and a post-an4l tail

Explanation:

had to censor second to last word but the 4 is an a

4 0
2 years ago
For a lab assignment, you are presented with a fungus and are asked to observe and draw conclusions about its reproductive cycle
vlada-n [284]
According to the observation, I would conclude that the fungus has asexual form of reproduction.  This is because asexual spores germinate and produce new hyphae anytime and anywhere as long as the conditions are favorable. Sexual pores on the other hand need a time of dormancy after the are formed before they produce more hyphae.
4 0
3 years ago
Read 2 more answers
Why are the processes of oxidation and reduction important to cellular respiration?
DiKsa [7]

Answer:

During aerobic respiration, oxygen is reduced, donating an electron to hydrogen to form water. The entire process of cellular respiration oxidizes glucose. This produces the majority of the energy released in cellular respiration

Explanation:

im taking the same thing :)

6 0
3 years ago
To solve a problem using the equation for Kepler’s third law, Enrico must convert the average distance of Mars from the Sun from
vovikov84 [41]

Answer:Enrico must multiply the distance of mars from sun (meters) with the 6.6844\times 10^{-12} to convert the distance in astronomical units.

Explanation:

1 astronomical unit  = 1.496\times 10^{11} m

1m=\frac{1}{1.496\times 10^{11} } AU=6.6844\times 10^{-12} AU

Let the distance between the sun and Mars be Y( meters)

Distance in AU= Y\times 6.6844\times 10^{-12} AU

Enrico must multiply the distance of mars from sun (meters) with the 6.6844\times 10^{-12} to convert the distance in astronomical units.

3 0
3 years ago
Read 2 more answers
Match each item with the correct description.
DIA [1.3K]

Answer:

Stratosphere-characterized by strong,steady wind.Troposphere-responsible for earths weatherIntrusive Igneous Rocks-formed from magma cooling…Crust- made of mostly silicon dioxide  Metamorphic rocks- formed when heat and pressure…

Explanation:

4 0
2 years ago
Other questions:
  • Unlike exocrine glands, endocrine glands _______.
    10·1 answer
  • When an enzyme lowers the activation of a reaction, what happens?
    12·2 answers
  • Water near the poles is most likely to be stored as a ?
    13·1 answer
  • What process takes place in the structure ??
    6·2 answers
  • Ca
    13·1 answer
  • What valve prevents blood from returning to the right ventricle?
    7·1 answer
  • Which type of bacteria causes tetanus?
    13·2 answers
  • Can someone help me please I don’t know how to do this and I have to hand it in ASAP!! :(
    6·1 answer
  • 1. Geologists use physical properties to identify minerals. For example, the blank
    8·1 answer
  • How many years does a snake live and how many times does it change its skin without pictures please and without links​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!