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
Umnica [9.8K]
3 years ago
10

A student sees several ants walking up a wall following the exact same trail that an ant took earlier. She wants to apply the sc

ientific method to determine how the ants detected the trail. Which of these steps would come first in her application of the scientific method? A) Perform an experiment by cleaning the scent away from part of the trail. B) Draw a conclusion that the ants follow a scent trail. C) Make a prediction about what the ants will do after she cleans away part of the trail. D) Hypothesize that the ants are following a scent trail that the first ant left.
Biology
2 answers:
Ipatiy [6.2K]3 years ago
7 0

Answer:

ir is d edge 2020

Explanation:

BARSIC [14]3 years ago
4 0
<h2>Answer is option "D"</h2>

Explanation:

  • Ants rummage to discover nourishment and take it back to the state. On the off chance that they go over nourishment things that are excessively huge or substantial for a solitary individual to convey, a few species can frame groups to agreeably convey these things to the home. This aggregate route process relies on the navigational capacities of the individual ants.  
  • The direction capacity required of selected people is to follow the aroma of the path, which is kept crisp by the continuous checking conduct of the foragers, as modest drops of the path pheromone are laid on the substrate (e.g., ground, tree trunks).
  • That is the manner by which the ants manage two contending trails of various lengths; the more drawn out course will turn out to be less and less engaging as an ever increasing number of individual specialists are pulled in by the more grounded smell of the shorter way.
  • Hence, the right answer is option D "Hypothesize that the ants are following a scent trall that the first ant left".

You might be interested in
5. Explain how renewable resources can be misused​
Alborosie

Answer:

It can go to waste because people think since it's renewable and they don't have to worry about running out of that certain rescourse that they can use it for purposes it was not intended for.  

Explanation:

8 0
3 years ago
The turnover number is defined as the maximum number of substrate molecules that can be converted into product molecules per uni
Andreyy89

Answer:

Vmax/ total enzyme concentration (Et)

Explanation:

According to the kinetics of Enzyme catalyzed reaction, the enzyme binds substrate and form the enzyme-substrate complex. The rate constant for this complex formation is K₁.

The enzyme complex later dissociates into the product and the enzyme itself ans the rate constant for this reaction is k₂. An enzyme-catalyzed reaction has the maximum velocity called Vmax.

The k₂ is also known as the turnover number which represents how many substrate molecules are converted into the products. The mathematical expression for this reaction is the:  

Vmax/ total enzyme concentration

Thus, Vmax/ total enzyme concentration (Et) is correct.

6 0
3 years ago
Weber’s law states that the just noticeable difference is a constant proportion of the magnitude of the original stimulus.
siniylev [52]

Answer:

the answer is <u>true</u>.

4 0
3 years ago
Read 2 more answers
To collect quantitative data, scientists use all of the following except _____.
kolezko [41]

Answer:

a stop watch

Explanation:

what would you be doing with a stop watch for collect quantitative data

4 0
3 years ago
Read 2 more answers
The nurse is assessing a 15-year-old high school student who is worried because she has not yet begun menses. the nurse tells th
KatRina [158]

The nurse have noted that the patient might have anorexia nervosa due to low body mass index, due to malnutrition a delayed onset of menstruation may result. Anorexia is an eating disorder characterized by low weight and a strong desire to be thin. Another assessment finding is that the patient might have type 1 diabetes mellitus where there is a risk of developing amenorrhea caused by interruption in the hypothalamic-pituitary-ovarian-uterine axis.

 

4 0
3 years ago
Read 2 more answers
Other questions:
  • Tameka's newborn baby is awake for several hours during the night and often sleeps during the day. at what age will her child es
    8·2 answers
  • What other items can be mistaken for blood?
    11·1 answer
  • What does the m stand for in interphase<br>​
    14·2 answers
  • You just gave birth to a litter of kittens. You notice that some of them look alike, while others don't. What is the best explan
    7·1 answer
  • Imagine a gene mutation creates a new color of hair . According to Andersen , what will this do ?
    13·2 answers
  • Which of the following sets of materials is required by both eukaryotes and prokaryotes for replication? Group of answer choices
    9·1 answer
  • Describe the role of gravity in the solar system and in the milky way galaxy?..<br> 20 points.
    15·1 answer
  • Evidence for evolution includes the presence of a blank which are similar structure shared by different species
    7·1 answer
  • Joe walks from his house to the movies 6 miles away. It takes him 2 hours. What is his speed
    6·1 answer
  • What year<br>was<br>cells invented​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!