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
iVinArrow [24]
3 years ago
6

Use what you know about natural selection to fill in the blanks in the hypothesis. It should answer the lab question, “What is t

he effect of the type of food available on the frequency of different types of bird beaks?”
Hypothesis: If the type of food available changes, then…
__________
...becuase...
__________
Biology
2 answers:
lana [24]3 years ago
7 0

Answer:  The blank in the question can be filled as-

If the type of food available changes, then over the passage of time, evolution of different beak types will result  that reflects adaptation according to the changing food habits because their body wants to adapt in order to survive and reproduce ( pass their genes to the next generation) under the changing conditions.

Therefore, the frequency of allele corresponding to beak will be enhanced or increased.

   

butalik [34]3 years ago
4 0
If the type of food available changes, then the types of bird's beaks will change with it, because their bodies are adapting to suit their environmental needs more efficiently. 
You might be interested in
The partial pressure of CO2 is highest in ____ and lowest in ____. a. Venous blood, inspired air b. Venous blood, alveoli c. Art
OLEGan [10]

Answer:

B) venous blood and aveolar

Explanation:

Partial pressure of carbon dioxide in the aveolar is the lowest, it is 40mmHg (millimetre mecury ) while the partial of carbon dioxide in venous blood is the highest at 45 to 50 mmHg (millimetre mecury)

4 0
3 years ago
During which stage of a cell's cycle do the replicated chromosomes thicken and<br> become visible?
trasher [3.6K]

Answer:

Prophase

The replicated chromosomes thicken and become visible as separate chromosomes during prophase stage of mitosis. :)

6 0
3 years ago
Read 2 more answers
Animals with cephalization usually have Select one: A. radial symmetry B. only 2 germ layers C. bilateral symmetry D. a digestiv
amid [387]
C. bilateral symmetry
8 0
3 years ago
Question 4 of 10
mixer [17]
D is the correct answer
6 0
3 years ago
A researcher decides to test the scientific validity of the common phrase "an apple a day keeps the doctor away". what would be
vovikov84 [41]

The hypothesis would be: Consumption of a single apple every day will reduce the number of visits to the doctor.

The hypothesis is a proposed explanation that is a starting point for further investigations. So, in this case, we assume that eating one apple a day will keep us healthy, without the need for the doctor.


8 0
3 years ago
Read 2 more answers
Other questions:
  • A hydrangea plant has blue flowers when grown in acidic soil, but has pink flowers when grown in basic soil. A clone of the pink
    8·1 answer
  • What will be the approximate volume when the temperature is at 900k
    12·1 answer
  • Horses and donkeys can interbreed, but their offspring (mules) are infertile. This is an example of what kind of reproductive is
    9·1 answer
  • Can someone plz help me
    9·2 answers
  • Carbon absorbs energy at a wavelength of 150. nm. The total amount of energy emitted by a carbon sample is J. Calculate the numb
    15·1 answer
  • Which statement describes the effects of farming practices such as the overuse of pesticides?
    10·1 answer
  • A person who is interested in learning more about how glands produce and release hormones might pursue a career in
    10·1 answer
  • Which of the following are
    8·1 answer
  • Why could a loss of chlorophyll limit cellular respiration in plants?
    9·1 answer
  • Can anyone help me ?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!