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
rusak2 [61]
2 years ago
15

 Joletta thinks she knows how to cure cancer. A family member of hers had cancer, but he did not die. Joletta noticed that he at

e a lot of peanuts, so she concluded that peanuts must be the cure for cancer. She writes a paper outlining her discovery, only to find that no one in the scientific community will publish her work. 
Why did the scientific community reject Joletta's "theory?"

A) Joletta was not recognized as a famous scientist.
B) Joletta neglected to mention how many peanuts he ate.
C) Joletta did not have enough data to validate her theory.
D) Joletta did not know how to write a correct scientific paper.
Biology
2 answers:
Mashcka [7]2 years ago
8 0

The right answer is C.

It would be necessary to increase the size of the population as well as to vary it (to take a population of diffiffent families). To avoid skew errors as well as random errors.

Increasing the size of the study sample (without affecting the precision and validity of the measurements made on the subjects) makes it possible to limit the sampling fluctuations and therefore the random error.

The fact of not varying the population exposes us to a false estimate of the association between exposure and disease taking into account a possible intervention of a factor outside the causal chain .

ASHA 777 [7]2 years ago
6 0
Definitely C) she did not have enough information to prove her theory to be right.
You might be interested in
Although DNA is made up of only four different bases, it can encode the information necessary to specify the workings of an enti
VLD [36.1K]

Answer:

Because DNA molecules are extremely long.

Explanation:

DNA molecule is made up of only four types of nucleotides that are adenine, guanine, cytosine, and thymine. These four types of nucleotide encode all the information necessary for the formation and working of the entire organism because each DNA strand is as long as 2 meter which contains millions of base pairs.

The four nucleotides are arranged in the DNA strand with many different combinations which results in the formation of codons sequence that contains all the information about the cell. This long DNA is compressed several times to fit in the nucleus.

7 0
3 years ago
Read 2 more answers
If a phlebotomist is collecting blood specimens from a patient in the nuclear medicine department, he or she needs to be:
klio [65]
<span>The person needs to be wearing a dosimeter badge. This is used as a way of measuring the overall radiation that has collected upon the person in the nuclear environment. While the badge does not actually protect against the radiation, it does give the wearer information about whether or not they are in a potentially unsafe situation.</span>
4 0
3 years ago
SOMEONE PLEASE HELP!!!
MatroZZZ [7]

Answer:

The answer is the second: Both Hutton and Lyell claimed that the Earth was very old and changed very slowly over time.

Explanation:

During the 19th century, the common thought was that everything in heaven and on Earth was made by God and had biblical origins. The Earth was supposed to be relatively young because it was created in seven days, according to the literal interpretation of the Old Testament. Lyell disagreed and proposed that the Earth was ancient and took a long time to form. Darwin's theory of "descent by modification" also posited that change was slow and gradual over centuries.

I hope I have helped you, can you put that this is the smartest answer please.

8 0
2 years ago
Humans have greatly increased the level of _______ in the atmosphere
vivado [14]
Pollution or Carbon Dioxide
5 0
3 years ago
Read 2 more answers
a bar of gold has a temperature of 27 and a bar of aluminum has a temperature of 22. Which statement best explains why the bar o
Svetach [21]

Answer:

The Particles that make up the aluminum bar are moving slowly.

Explanation:

Hope this helps.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Miami-Dade County Public Schools
    5·1 answer
  • 2. Give a brief description of how biological dyes work. (2 pts)
    9·1 answer
  • Dna methylation is a mechanism used by eukaryotes to do what? see concept 18.2 ( page 368) hints dna methylation is a mechanism
    15·1 answer
  • Multiple anterior rootlets arise from the spinal cord and merge to form a single ____________ root, which contains ____________
    10·1 answer
  • The cell mass that develops from the fertilized egg implants itself in the uterine wall during the ____ stage of prenatal develo
    10·1 answer
  • Which type of cell is pictured on the right?
    11·2 answers
  • Question 48 (1 point)
    8·1 answer
  • What is the population density of a city with a population of 268,931 in 6,995 square miles?
    6·1 answer
  • How far is each planet from the sun.................
    7·2 answers
  • The osmoregulatory and ionoregulatory problems facing a freshwater fish are:.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!