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
Butoxors [25]
3 years ago
5

A scientist is conducting research to see whether dogs or cats are more popular. He goes to a dog park and asks all of the owner

s which pet they prefer. 100% of those polled stated that dogs are their favorite animal.
This experiment is an example of:
A) personal bias
B) experimental bias <<<<
C) cultural bias<<<<
D) a controlled experiment

PLEASE CHECK
Biology
1 answer:
Flura [38]3 years ago
7 0

Answer:

It is a controlled experiment. (D)

Explanation:

The reason why is because a scientist went to a dog park to conduct the experiment, there would be no cat owners there so obviously everyone would choose dogs because that is their pet. The scientist ran a controlled experiment.

You might be interested in
A relationship in which one species kills and consumes another species is known as
HACTEHA [7]
Predation is a biological interaction where one organism, the predator, kills and eats another organism, its prey
6 0
3 years ago
Read 2 more answers
Consider the phylogenetic tree. Which two organisms are most closely related, based on the tree above?
Aleksandr [31]
Answer: dinosaurs and birds
Plentiful collection of f<span>ossils of early birds and their most immediate predecessors has settled the century-old controversy about the origin of birds. Birds are now safely declared to evolve from a group of dinosaurs known as maniraptoran theropods. Birds have similar shape of the bones as a variety of maniraptorans have.  A host of fossils have shown also that the maniraptorans lay looked alike eggs as that of birds and they resemble the birds in the way they laid their eggs also. Those reasons prove that they are most closely related.</span><span>
</span>
5 0
3 years ago
Read 2 more answers
Explain the ethical issues related to human cloning and using embryonic stem cells
olga2289 [7]

Answer:

Many people believe it to be unethical to remove/implant an embryo into a female, just as they see it unfitting to manipulate an individual when in an embryonic state.

Explanation:

7 0
3 years ago
Interspecies Relationships
lianna [129]

Answer:

<em><u>Commensalism</u></em>=Birds that live among cattle to eat insects stirred up by grazing. it

<em><u>Commensalism</u></em>=An Egyptian plover eating bugs off of a giraffe or rhino.

<em><u>Parasitism</u></em>=A tick living on a dog drinking its blood

<em><u>Predation</u></em>=A bear catching and eating a salmon from a river.

<em><u>Predation</u></em>=A bobcat catching and eating a rabbit.

<em><u>Mutualism</u></em>=A clown fish living in the tentacles of an anemone protected from predators.

<em><u>Mutualism</u></em>=Bees gathering nectar and then spreading pollen from a flower.

<em>Parasitism</em>=A tapeworm living in the digestive system of a horse.

8 0
3 years ago
The fear of girls / women is what phobia ?
Ne4ueva [31]

Answer:

The fear of girls/ women is Gynophobia.

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is most likely the result of an organism having lipids in
    14·1 answer
  • Double fertilization in angiosperms is most similar to ______.
    9·2 answers
  • Sediments moving from an upper layer to the water layer in an ecocolumn can represent ______ ?
    12·2 answers
  • You ingest 20 cells of Salmonella. This bacterium has a doubling time of 30 minutes. After 4 hours, how many of these bacteria w
    12·2 answers
  • What are cancer producing molecules that have free radicals and can alter your DNA and cause cancer called
    8·1 answer
  • Sensory receptors that are located in the skin and sense touch, pain, heat, and cold are called: Answer
    14·1 answer
  • The natural ingredients in the medicine are most likely from which type of plant?
    11·1 answer
  • 1. How<br>or an<br>alkali<br>you test to see if a liquid is an acid​
    15·2 answers
  • I need help!!<br> Does anybody know the answer?
    10·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. what do the variables in the hardy-weinberg equation represent? p p2
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!