A researcher discovers two populations of birds that are similar. The two populations live in habitats that are different. What evidence might suggest to the researcher that the birds belong to different species rather than the same species?

Answers

Answer 1

Answer: We may lead to a presupposition that the researcher based its analysis on the environmental habitats of the organisms, moreover it can also be the almost identical but different morphological or physiological structures. There are many ways to classify an animal or base an animal, morphology, embryology, DNA and others.

Answer 2

Answer:

Answer:

Display of different mating behavior and their reproductive isolation.

Explanation:

Display of different mating behavior and their reproductive isolation would suggest that the birds belong to different species rather than the same species. Individuals from same species can interbreed to produce fertile progeny. Display of different mating behavior and absence of any interbreeding among the birds of two population suggest that they belong to two different species.

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In a monohybrid cross, if the gene for tall (T) plants was incompletely dominant over the gene for short (t) plants, what would be the predicted result of crossing two intermediate (Tt) parent plants? (Hint: You may want to complete a Punnett square.)25 percent tall, 50 percent intermediate, 25 percent short
50 percent tall, 25 percent intermediate, 25 percent short
100 percent intermediate 25 percent tall, 75 percent intermediate

Answers

Incomplete dominance is when the dominant allele is not fully dominant over the recessive allele. This results in three phenotype options rather than three. in this case T= tall, t= short and the two combined would be an intermediate height. A punnet square can help you figure this out.
T t
T TT Tt
t Tt tt

In this case you have one genotype that is two tall (TT) alleles. This will present as a tall plant.
The second genotype present is two short alleles (tt). You have one of these that will result in a short plant.
The third genotype present is one of each (Tt). This will result in an intermediate height plant. This shows up twice in the punnet square.
Based on this you will have 25% tall, 25% short and 50% intermediate.

Which of the following is shared by both plant and animal cells?A. nuclei
B. cell walls
C. centrioles
D. central vacuoles

Answers

The correct answer is A. Both plant and animal cells are eukaryotic cells, so they will both have similar shared organelles. However, the cell wall and central vacuoles are only found in plant cells, while centrioles are only found in animal cells.

A is the correct answer!

Photosynthesis is the process in which plant use energy from light to produce

Answers

Food

Hope this helps

When the law of conservation of energy is applied to heat, it is known as the _____ law of thermodynamics. zeroth first second third

Answers

When the law of conservation of energy is applied to heat, it is known as the first law of thermodynamics.

Answer:

first

Explanation:

The seven units that form the basis for all derived units in the metric system are called __________. base units
kilograms
prefixes
powers of 10

Answers

Answer;

Base units.

Explanation;

The seven units that form the basis for all derived units in the metric system are called the base units.

These base units are the metre for measurement of length, the kilogram for mass, the second for time, the ampere for electric current, the kelvin for temperature, the candela for luminous intensity, and the mole for amount of substance

The seven units that form the basis for all derived units in the metric system are called the base units. Math: Powers of ten. Language: Prefixes. Kilograms: another kind of measurement. Hope this helped :)

According to the Milankovitch Theory, three cycles combine to affect the amount of solar heat that’s incident on the Earth’s surface: eccentricity, axial tilt, and precession. It is suggested that these variations then impact

Answers

It is suggested that the variations listed then impact global climate changes.

Impacts of Solar Heat Variation

The Milankovitch Theory links three cyclic changes in Earth's orbit and axial tilt to climate variations.

Eccentricity involves shifts in Earth's orbit shape, affecting the distance from the Sun. Axial tilt alters the tilt of the Earth's axis, impacting seasonal differences. Precession is the wobbling of the axis.

These variations modify the amount and distribution of solar heat on our planet, contributing to long-term climate changes and ice age cycles. This theory helps climate scientists understand and predict past and future climate shifts on Earth.

More on global climate change can be found here: brainly.com/question/38565013

#SPJ3

the answer is............................B

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Choose the correct answer from the choices provided. Natural selection is a process by which organisms that are better adapted to their environment tend toA. increase in size. B. migrate. C. evolve new traits. D. survive.