answer.
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
USPshnik [31]
1 year ago
10

F a finch population with heritable, variable beak size and shape arrived on an island on which only large seeds were available

as a source of food, describe the natural selection process that would follow.
Biology
1 answer:
DaniilM [7]1 year ago
7 0
The populations of finches with the larger beaks would thrive and therefore be naturally selected for
You might be interested in
Some flowering plants appear to have offspring that have traits that are intermediate between those of the parents. Which type o
Lunna [17]

Answer: Incomplete dominance

Explanation:

Incomplete dominance is said to have occurred when offsprings with heterozygous phenotype results from the interaction of two homozygous phenotypes.

For example: A red-colored plant crossed with white-colored plant to give pink-colored offspring shows incomplete dominance.

Also, some flowering plants like Mirabilis Jalapa, Four 'o' clock plants, give offsprings with traits that are intermediate between those of the parents.

8 0
1 year ago
Read 2 more answers
A calcium atom tends to lose two electrons to become a calcium ion, while a chlorine atom tends to gain one electron to become a
Dmitry [639]

Answer: CaCl2

Explanation: the combining power will cross each other giving 1 as the subscript of calcium and 2 as the subscript of chlorine.

4 0
1 year ago
Read 2 more answers
Why is skaneateles not affected by acid rain as much as we may think it would be?
Sonbull [250]
Because the have a weird gene that makes them immune. Please give medal
6 0
1 year ago
Read 2 more answers
You are operating a powerboat at night. Your red sidelight must be visible to boats approaching from which direction(s)?
Degger [83]
I believe the answer is head-on and port (left). The side lights are usually visible to vessels approaching from the front or the side. The red light usually indicates a vessel's port (left) side while the green light indicates a vessel's starboard (right) side. These lights ensure that there is safety at night as the vessels navigate.
8 0
2 years ago
Read 2 more answers
Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of
Mariana [72]

Answer:

C) Bacteria congregated in these areas because these areas had the most oxygen being released.

Explanation:

Below is the full question:

Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of algae to different wavelengths of light. He added aerobic bacteria and then noted in which areas the bacteria congregated. He noted that the largest groups were found in the areas illuminated by the red and blue light.

What did Engelmann conclude about the congregation of bacteria in the red and blue areas?

A) Bacteria released excess carbon dioxide in these areas.

B) Bacteria congregated in these areas due to an increase in the temperature of the red and blue light.

C) Bacteria congregated in these areas because these areas had the most oxygen being released.

D) Bacteria are attracted to red and blue light and thus these wavelengths are more reactive than other wavelengths.

E) Bacteria congregated in these areas due to an increase in the temperature caused by an increase in photosynthesis.

The most efficient region of white light for photosynthesis has been found to be the blue and red region of the white light. Hence, these two regions must have had the most oxygen being released because they are the regions with the highest rates of photosynthesis.

<em>Aerobic bacteria thrived better in the regions illuminated by red and blue light because these regions had the highest oxygen production as a result of having the highest rates of photosynthesis.</em>

<em>The correct option is C.</em>

3 0
1 year ago
Other questions:
  • Identify strategic minerals, explain their importance, and locate where they are found.
    14·1 answer
  • What is the benefit of an uneven production of gametes in oogensis?
    11·2 answers
  • In this illustration, DNA is unzipping to make mRNA during transcription. DNA acts as a blueprint, pairing bases to make single
    8·2 answers
  • "the somatic and autonomic nervous systems are the two major divisions of the _____ nervous system."
    13·2 answers
  • A plant is pollinated by a species of moth. The moths lay their eggs in the flowers of the plant for protection and food. Which
    6·2 answers
  • Y-: yellow S-: star yy: black ss: starless
    9·1 answer
  • Drag the terms on the left to the appropriate blanks to complete the sentences. Terms can be used more than once. ResetHelp hype
    13·1 answer
  • How could the duplication of the Hox gene complex help facilitate animal adaptive radiation?
    7·1 answer
  • State three economic importance of mucor
    14·2 answers
  • Which nucleic acid is pictured on the right? Justify your answer.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!