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
Oksanka [162]
4 years ago
5

You cant find a nucleus in bacteria you see under a microscope. why

Biology
2 answers:
Volgvan4 years ago
6 0
Because they are prokaryotic cells.
Setler [38]4 years ago
3 0
Because they are prokaryotic cells.
You might be interested in
What two bones make up a birds beak
emmainna [20.7K]

Answer: premaxilla bone (or maxilla) and the maxillary beak (or rhinotheca).

Explanation:

The beak is composed of keratin, the same tough, insoluble protein found in fingernails, hoofs, antlers and horns. A bird's bill comprises two parts. The upper portion of a bird's bill is called the maxillary rostrum, which consists of the premaxilla bone (or maxilla) and the maxillary beak (or rhinotheca).

5 0
3 years ago
humans developed antibiotics to fight bacterial infections. however, some antibiotics are no longer effective in killing the bac
andrezito [222]
After a certain period of time, diseases and other sicknesses evolve along with humans, making the antibiotics nearly or completely ineffective. For example, if you took one tylenol when you have a cold, it may not be as effective the next day or so and would need to double the dose. Obviously it will all depend on the illness, and what stage it is in, and the strength of the medication. Also, at one point a vaccine for rabies might need an advanced formula because it might have evolved in animals. The possibilities are endless.
5 0
4 years ago
Read 2 more answers
A hypothetical light bulb is provided 450 kilojoules of electricity; however, 90 kilojoules of electric energy was wasted produc
andre [41]
None of the above because that the answers
8 0
3 years ago
During the clinical death phase, the individual's regular heartbeat disintegrates, causing muscle spasms and gasping. resuscitat
DIA [1.3K]

Answer:

Heartbeat, circulation, breathing, and brain functioning stop.

Explanation:

Clinical death is the medical term used for the <em>cessation of cardiac function (heartbeat and  therefore circulation) and breathing.</em> <em>It can be reversible with resuscitation,</em> but it has limits, one of these is relative to the brain, more than 3 minutes of clinical death can damage it irreversibly <em>causing brain death as well.</em>

Considering this information we can conclude that the correct answer is "heartbeat, circulation, breathing, and brain functioning stop"

I hope you find this information useful and interesting! Good luck!

3 0
4 years ago
A 14-year-old with rheumatic fever who is on bed rest is receiving an iv infusion of dextrose 5% r administered by an infusion p
Alona [7]

The question has not provided any necessary options but the best thing that the nurse should do in verifying the alarm setting on the infusion pump is at the following times;

<span>-          </span>As soon as the infusion started

<span>-          </span>When the child returns from the X-Ray examination

<span>-          </span>It should be started at each shift

3 0
4 years ago
Other questions:
  • What does it mean when an experiment is replicable?
    13·1 answer
  • Why can the removal of one important species affect an entire ecosystem?
    8·2 answers
  • When we look at islands across the planet (think the islands of the galápagos and hawaii) we see that there are a remarkable num
    14·2 answers
  • When an allele is not expressed in heterozygotes, but is expressed in homozygotes, it is said to be:?
    11·1 answer
  • Which of the following is NOT true of greenhouse gases?
    10·2 answers
  • Which of the following are true in prokaryotic cells?
    5·1 answer
  • What is the order they go in
    6·1 answer
  • How many times can a single gene from
    9·1 answer
  • What is a common toxin produced by human body cells when they respirate without oxygen (anaerobically) as in an emergency
    14·1 answer
  • The ____________ states you have given your consent to be tested for blood alcohol concentration (bac).
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!