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
Sergio [31]
3 years ago
9

A student conducted an experiment to test whether talking to plants would help them to grow faster. The student talked to one gr

oup of plants and hand watered them. The student did not talk to the other group of plants and used sprinklers. After three weeks, the plants that were spoken to showed much more growth than the plants that were not. Based on the results of this experiment, which is the best conclusion?
a)Talking to plants may or may not help plants grow faster because three weeks is not enough time to tell.
B)Talking to plants may or may not help plants grow faster because the amount of water given was likely different for each group.
c)Talking to plants does not help plants grow faster because the experiment did not involve enough groups of plants to determine this.
D)Talking to plants does help plants grow faster because those plants showed more growth.


which is the best answer to pick hurry have a short amount of time on this test
Biology
2 answers:
anastassius [24]3 years ago
8 0
The answer is D. Good luck on your test!
saul85 [17]3 years ago
7 0

Answer:

The correct answer will be option-B.

Explanation:

The student performed the experiment to study the effect of talking to plants on the growth of plants. He wanted to study "talking as an experimental variable".

While experiment he divided the samples into control group as well as the experimental group but he mixed the other variables like watering the plants using various methods-directly or with sprinkles in different amount.

This mixing of variables will cause interference with the conclusion as one will not be able to suggest that the growth pattern in plants is the result of the talking or watering. Also, the amount of water as well as mode of providing water differed in the experimental group.

Thus, Option-B is the correct answer.

You might be interested in
Bee wings and bat wings are very different, yet they have a similar function. Scientists consider this an example of _______.
Effectus [21]
I think it is D so try that
4 0
3 years ago
Identify the parts of the human body that normally contain bacteria
WITCHER [35]

skin

conjunctiva

oral cavity

teeth

mucous membrane

upper respiratory tract

nasal membranes

pharynx (throat)

lower respiratory tract

gastrointestinal tract

stomach

small intestine

colon

urogenital tract

anterior urethra

vagina

3 0
3 years ago
In eukaryotes , DNA is found in the cytoplasm of the cell
Paladinen [302]
In eukariotes, cells that have a neculeus, the dna is found in the neculeus, not the cytoplasim so that is false... I dunno if that is what u were asking...
5 0
3 years ago
Correct answer will be marrk as braineast answer​
uranmaximum [27]

Answer:

d) harvesting and threshing both.

Explanation:

Hope it helps you...

6 0
3 years ago
Which of the following phrases characterizes alternation of generation in algae?
grin007 [14]
Diploid sporophytic generation alternating with haploid gametophytic generation <span>phrases characterizes alternation of generation in algae.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • In contrast to bryophytes, in vascular plants the dominant stage of the life cycle is the __________.
    11·1 answer
  • Which of the statements concerning blood collection in mice and rats is true?
    13·1 answer
  • Typical minerals in Felsic igneous rocks are?
    15·2 answers
  • Order the steps for starting a garden
    8·2 answers
  • A model of pluripotent vs differentiated cellular gene expression is shown. Pluipotency is found in stem cells that have the abi
    8·2 answers
  • Scientists have concluded that repeated exposure to high doses of X-rays can lead to cancer in individuals. How does the X-ray e
    14·1 answer
  • Is this active transport?​
    13·1 answer
  • Please help me and please use your own word and do not copy and paste form google thank you
    15·1 answer
  • Which of the following best explains why the Galápagos islands are still used for evolution research today?
    10·1 answer
  • The prefix "deka" is used to designate which power of ten?<br> 21<br> 9<br> 6<br> 1
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!