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
Sever21 [200]
3 years ago
5

Dr. landen is performing an experiment to determine if a new chemical that he has synthesized is effective at killing plated col

onies of group a streptococcus bacteria, which can cause infections in humans and other organisms. dr. landen plates the same amount of group a streptococcus onto seven identical plates, then places differing amounts of his newly synthesized chemical onto the plates. he keeps the plates in identical environments, then measures the amount of bacteria present after 24 hours. dr. landen's results show that the chemical is very effective at killing the plated bacteria. what could dr. landen hypothesize next in order to continue his research?
Biology
1 answer:
Naily [24]3 years ago
8 0

Answer:The newly synthesized chemical may reduce the number of group A Streptococcus present in infected mice.

Explanation:

You might be interested in
A planet has a period of revolution about the Sun equal to T and a mean distance from the Sun equal to R. T2 varies directly as
Zolol [24]
<span> R^3 SO IT SHOULD BE C</span>
7 0
3 years ago
Read 2 more answers
Places located in the ____ have warm to hot climates. a. high latitudes b. rain shadow c. low latitudes d. mid-latitudes
ollegr [7]
It would be a high latitudes because cold sinks and heat rises
4 0
4 years ago
Read 2 more answers
What is the difference between a grasshopper's skeleton and yours?
Rzqust [24]
<span>Your skeleton is internal, which means it is contained inside of you. A grasshopper has an external skeleton, or exoskeleton, with everything contained inside it. </span>
5 0
3 years ago
Read 2 more answers
Which process is the one in which glucose is oxidized to generate two molecules of pyruvate and in which atp and nadh are produc
hram777 [196]
It is Glycolysis.
a word from (Glyco from glucose), (lysis from breaking)
4 0
3 years ago
Which of the following best describes the function of fruits? Group of answer choices
ratelena [41]

The correct answer is B. Protection and dispersal of seeds

Explanation:

In plants, fruits are structures that form as a result of fertilization, which makes ovules become seeds and flowers maturate to become fruits. This is necessary for the reproduction of plants, as fruits contain seeds or genetical material that is protected by different layers and leads to new plants if seeds are dispersed. The process of dispersal commonly occurs as the fruit falls from the plant or is eaten by other organisms and then disperse in other areas, which allow plants to reproduce. According to this, the main function of fruits is protection and dispersal of seeds.

4 0
3 years ago
Other questions:
  • Which of the following steps does not take place during cellular respiration?
    8·2 answers
  • What mechanisms do plants use to load sucrose
    15·1 answer
  • On a hot summer day, Tameka spilled water on the sidewalk, but a few hours later there was no evidence of the water. What most l
    11·2 answers
  • A boxer has been jumping rope for an hour. His leg muscles are burning and he feels weak. Which of the following most likely exp
    11·2 answers
  • Which Punnett square represents a cross between two parents that are heterozygous for purple flowers?
    10·2 answers
  • The erosion of rock by wind is an example of an interaction
    14·2 answers
  • Name<br> 19. Identify each of the four phases of mitosis pictured below.
    6·1 answer
  • What are the 4 steps of Natural Selection?
    5·1 answer
  • Use what you have learned about the types of energy that travel from the sun to earth to match each term with is description
    10·1 answer
  • Does the Russian-Ukrainian war have an effect on the US Economy?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!