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
Anna [14]
3 years ago
15

A good hypothesis can be formed only after asking a scientific question.

Biology
2 answers:
Dovator [93]3 years ago
7 0
I believe the answer is C.
leonid [27]3 years ago
6 0

Answer:

C

Explanation:

You might be interested in
Which of these captures the sunlight during the light reaction?
AfilCa [17]

Answer:

I think its Photosystem 2

6 0
3 years ago
Which is more prominent, a sulcus or a fissure
SVEN [57.7K]
Fissure because it's like a large gaping crack in the earth
5 0
4 years ago
Read 2 more answers
Human sperm cells and egg cells are (3 points)
oksian1 [2.3K]

Answer:

A: haploid, each containing 23 chromosomes

Explanation:

8 0
3 years ago
Hyperventilation (rapid inhalation and exhalation) can result in respiratory alkalosis (increased blood pH). Why
Sonbull [250]

Answer:

Because lack of carbon dioxide causes the lack of acidic HCO₃⁻ which help to the regulation of the blood's pH.

Explanation:

Hello.

In this case, since the presence of carbon dioxide in blood regulates the pH of blood by maintaining it at about 7.35 to 7.45 (slightly basic) due to the equilibrium shown on the attached picture by which the yielded HCO₃⁻ ions low down the pH because the lack of CO₂ cause a condition known as respiratory alkalosis in which the pH of the blood significantly increases.

Thus, that condition causes symptoms such as confusion, hand tremor, lightheadedness., muscle twitching, nausea, vomiting and others.

Regards.

3 0
4 years ago
Increasing number of passes beyond 4 does not increase sensitivity of detection of pancreatic malignancy by endoscopic ultrasoun
Kamila [148]

Increasing number of passes beyond 4 does not increase sensitivity of detection of pancreatic malignancy by endoscopic ultrasound–guided fine-needle aspiration.

This is an article written by contribution of many authors published in Clinical gastroenterology and hepatology that is the official clinical practice journal of the American Gastroenterological Association. In which the authors are aimed to define the yield of EUS-FNA responsible for malignancy of pancreatic mass, and to identify factors which are associated with detection of these malignancies.

<span>After the study they found that only 4 passes of EUS-FNA are sufficient to detect malignant pancreatic masses and if the number of passes increases, it did not increase the sensitivity of detection.</span>

4 0
4 years ago
Other questions:
  • A lung or swim bladder, which helps the body create a balance between sinking and floating by either filling up with or emitting
    14·1 answer
  • Why are burrowing animals and ground-dwelling birds common in grasslands?
    7·2 answers
  • Who proposed that the structure of DNA is a double helix with two polynucleotide chains running in opposite directions and held
    9·1 answer
  • Almost all enzymes are what class of organic molecule?
    7·1 answer
  • Question 6 Unsaved
    9·2 answers
  • How many major climate types are there,worldwide
    7·1 answer
  • Particles are displaced perpendicular to motion (up and down) in which kind of
    5·1 answer
  • Which kingdom is composed of eukaryotes which are mostly unicellular that can be heterotrophs or autotrophs?
    5·1 answer
  • ________ and ________ hormones act together to stimulate ovulation
    12·1 answer
  • Why are physicists interested in studying Europa?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!