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
rjkz [21]
3 years ago
15

A research laboratory is investigating environmental factors that would inhibit the growth of Archaea. One question they have is

whether adding the antibiotic penicillin would be effective in controlling their growth. What do you think the outcome would be if they tried this?
Biology
1 answer:
motikmotik3 years ago
8 0

<em>Answer:</em>

<em>The penicillin wouldn't affect the Archaea because it prevents the cross linking of peptidoglycan- Archaea don't have this compound in their cell walls.</em>

You might be interested in
Discuss three potential benefits and three possible harmful effects of genetic modifications on humans. Be thorough and specific
Andreyy89

Answer:

cess for GE crops conducted by the U.S. Environmental Protection Agency (EPA), the U.S. Department of Agriculture (USDA), and the U.S. Food and Drug Administration (FDA). Other evidence came from studies published by regulatory agencies in other countries or by companies, nongovernmental organizations (NGOs), and academic institutions. The committee also sought evidence from the public and from the speakers at its public meetings and webinars.1

The committee thinks that it is important to make clear that there are limits to what can be known about the health effects of any food, whether non-GE or GE. If the question asked is “Is it likely that eating this food today will make me sick tomorrow?” researchers have methods of getting quantitative answers. However, if the question is “Is it likely that eating

__________________

1 The committee has compiled publicly available information on funding sources and first-author affiliation for the references cited in this chapter; the information is available at http://nas-sites.org/ge-crops/.

Page 172

5 0
3 years ago
Why doesnt the patellar reflex happen your leg is straight
marin [14]
The patellar reflex or knee(j)erk reflex doesn't happen when your leg is straight because the tendon is relaxed. In order for the reflex to be elicited, the tendon must be flexed or stretched.
5 0
3 years ago
How do ecologist classify aquatic ecosystems
Mrrafil [7]

according to criteria such as salinity, depth, and whether the water is flowing or standing

3 0
3 years ago
Z 00m 336"083"2553 (wZE2XQ)​
xxMikexx [17]
Bjsjhehsbdbdhhdvhdvxbdgvdbxhsbd
7 0
3 years ago
What conclusions can be drawn about an insect stuck in amber??
OLga [1]
It probably crawled into the sap when it was still gooey, then got stuck. The sap dried and the bug was still there, and the the tree or whatever rotted away and then it was in the dirt for awhile and then there was an insect in the amber!!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Why does the amount of heat received by places far from the equator become less?
    12·1 answer
  • Explain why that set of graphs is mutualism, commensalisms or parasitism.
    14·1 answer
  • Which term describes materials that have large and connected pores, such as sand and gravel
    8·2 answers
  • How do organisms get the energy they need?
    12·2 answers
  • What is the function of Cilia?
    9·1 answer
  • Which statement is NOT true about mitosis?
    8·1 answer
  • There are two groups of earthworms on the sidewalk. One group is on a shady, moist area on the sidewalk, and they are moving. Th
    11·1 answer
  • Suppose one parent is heterozygous for a dominant disorder and the other parent is homozygous normal. Draw a pedigree showing th
    13·1 answer
  • During which days of the menstrual cycle does the level of FSH increase?
    6·1 answer
  • Compare the transformation of a bacterium cell with the transformation of a plant cell. ​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!