Biology High School

Scientists once thought the giant panda was a type of bear. Later, scientists classified giant pandas as relatives of the bear and lesser pandas as relatives of the
raccoon. The diagram below shows the revised classification
PANDA CLASSIFICATION
Brown Bear
Sun Bear
Spectacled Bear
Giant Panda
Lesser Panda
Raccoon
Dog
100
80 60 40 20
Millions of Years Ago
Which type of evidence would provide the best support for this classification?
o A. Giant pandas and lesser pandas began to occupy different habitats.
O B. Giant pandas and lesser pandas began to eat different types of foods.
OC. Giant pandas share more genes with bears, while lesser pandas share more genes with raccoons.
o D. Giant pandas and lesser pandas developed different types of mating behaviors.

Scientists Once Thought The Giant Panda Was A Type Of Bear. Later, Scientists Classified Giant Pandas

Answers

Answer 1

Answer:D

Explanation:

Related Questions

How have some mountain plants adapted to their environment?

Answers

Explanation:

plants at higher elevations have stems or rhizomes which extend deeb beneath the soil. this allow them to store food so they can immediately grow in spring.

PLEASE HELP ME, it's URGENT!! TO GET A BRAINLIEST FROM ME, PLEASE EXPLAIN WHY YOU CHOSE THAT OPTION
The breaking down of starch into its component sugars would be an example of
A. Catabolism
B. Cell Division
C. Protein Synthesis

Answers

Answer:

A. Catabolism

Explanation:

Catabolism is the process by which complex molecules are broken down into simpler molecules, like starch to component sugars or proteins to amino acids. Cell division is the process by which a parent cell will divide into two or more daughter cells, like mitosis or meiosis. Protein synthesis is the process by which proteins are made, this is through transcription and translation.

Which 3 are the biggest problem facing our environment today. (choose only 3)

Maintaining Biodiversity
Pollution
Habitat destruction
Resource use
Deforeststation
Population growth

Answers

Answer:

pollution

deforestation

population growth

*Will mark Brainliest*

Describe anaphase1 meiosis using the words “homologous chromosomes, centrioles, spindle fibers and sister chromatides.” And make it as short as possible


Answers

Answer: Chromosomes move toward the pole of the spindle fibers.

Explanation: I made it as short as possible :)

The wing of a bee and the wing of a bird are considered to be - A B s C D

A.) Vestigial structures
B.) Homologous structure
C.) Analogous structures
D.) Evolutionary structures

Answers

C. Analogous structures

HELP I AM IN A TEST! I WILL MARK AS BRAINLIEST IF CORRECT!
Which of the following statements is true?
Fusion reactions split hydrogen nuclei apart.
Fission reactions release more energy than fusion reactions.
Nuclear power plants change electricity into nuclear energy.
U-235 is an isotope of uranium.

Answers

Answer:

Fission occurs when a neutron slams into a larger atom, forcing it to excite and spilt into two smaller atoms—also known as fission products. Additional neutrons are also released that can initiate a chain reaction.

When each atom splits, a tremendous amount of energy is released.

Uranium and plutonium are most commonly used for fission reactions in nuclear power reactors because they are easy to initiate and control.

The energy released by fission in these reactors heats water into steam. The steam is used to spin a turbine to produce carbon-free electricity.

Explanation:none

Answer:

Nuclear power plants change electricity into nuclear energy.

Explanation:

Radiometric dating allows us to determine...
a. Which rock layers are the oldest.
b. The relative ages of the layers of rocks and the fossils within
them.
c. The exact or absolute age of rock layers.
d. A and B are correct.
e. A and C are correct.

Answers

Answer:

a and c are the correct answer so option E. thank you .

The one that provides short term energy and structure to the body ____________________

Answers

Answer: ATP—Adenosine triphosphate,

Answer:

Adenosine triphosphate,

Explanation:

Hope this help

True or fasle? Cells have to divide when becoming too large so that the cell can
maintain homeostasis.

Answers

The answer is true they have to divide when becoming to large

Answer:

True

Explanation:

The cell has to dividewhen it comes to large, because the cell wall is not big enoughtpo maintain all inside the cell when to large.

How would you differentiate a "living" and "non-living" thing? What key characteristics separate the two?​

Answers

Explanation:

All living things breathe, eat, grow, move, reproduce and have senses. Non-living things do not eat, grow, breathe, move and reproduce. They do not have senses.

Living things (animals plants bacterias) consume energy and use energy

Non-living things do not need energy for are not living

identify the part of clayoquot sound that contains the largest continuous transition area

Answers

The southeast region of the reserve

how are pure carbon, oxygen, & hydrogen different from the compound ethanol which contains all three of those elements

marking brainliest!!

Answers

Answer:

They are different because ethanol is a compound that is made by a certain amount of carbon, oxygen and hydrogen, these are the elements that made up ethanol.

Explanation:

Think of it like this ethanol is a cake and carbon, oxygen and hydrogen is the eggs, flours and sugar that is used to make the cake.

Which of the following statement about gene mutation is not correct. It:

a) Can be inherited
b) May result in a change in the number of bases that make up the gene
c) Always results in a change in the protein for which the gene codes
d) May result in a change in the order of bases that make up the gene

Answers

Answer:

c) Always results in a change in the protein for which the gene codes

Q. What are peristaltic movements ?​

Answers

➜ The contraction and expansion movements of the walls of food pipe are called peristaltic movements.

This movement pushes the food in forward direction in the alimentary canal.

Which is the best example of a response to an external stimulus?

A. drinking water after a long run
B. avoiding the sun by looking for food at night
C. a hungry bear hunting for food
D. falling asleep in the treetops of a forest

will mark brainiest

Answers

Answer:

B

Explanation:

I'm not 100% sure.... but that one is the only choice I would pick

Answer:

A

Explanation:

Compare photosynthesis and cellular respiration. In what types of cells do these processes occur?

Answers

Answer:

photosynthesis occur in the chloroplasts ,cellular respiration occurs in the mitochondria

Water travels down in a
waterfall at a rate of 15
feet per second.
I

Answers

Answer:

ok be more specific and I will answer it in the comments

I can't help only knowing that water goes at 15 ft per second

Explanation:

when does land breeze blow and why?​

Answers

A land breeze is a local nighttime and early morning wind that occurs along coasts and blows offshore (from the land out to sea). It arises at sunset when the sea surface is warmer than the adjacent land due to the land having a lower heat capacity and cooling off faster.

A trait that occurs in 900 individuals out of a total of 1,800 individuals occurs with a probability of

Answers

Answer: 25

Explanation: I hope this helps you out <3

A trait that occurs in 450 individuals out of a total of 1,800 individuals occurs with a probability of  25.

WILL GIVE BRAINLIEST (35 POINTS)
1-8 QUESTION

Answers

Answer:

Is this a scam to download this so you can be able to access my computer

Explanation:

What application of biotechnology seeks to make a positive impact on human health by searching the marine environment for novel compounds, such as new drugs?
Biochemical engineering
Biomimicry
Bioprospecting
Environmental biotechnology
Question 2 Multiple Choice Worth 3 points)

Answers

Answer:

The correct answer is bioprospecting.

Explanation:

I got the question correct.

Gas exchange is a primary example of simple diffusion, the exchange of _________ & __________ fuels the cellular processes such as photosynthesis and cellular respiration.

Answers

gas exchange is a primary example of simple diffusion,the exchange of *oxygen* and *carbon dioxide* fuels the cellular processes such as photosynthesis and cellular respiration

Answer:

"Oxygen", and "Carbon dioxide"

Explanation:

Hope this helps

of
Evolution of a species acts on the
the species, not the
DONE

Answers

Answer: https://screenshare.host/26OGVD

Explanation: my thing is messed up but thats the answer

Answer:

Evolution of a species acts on the POPULATION of the species, not the INDIVIDUALS.

Edge 2021.

Hope this helps! Mark me brainliest?

What's the answer please?

Answers

Answer:

C

Explanation:

Answer:

They can be the same or different because if they are the same the genotype will be TT (normal) or tt (Bent), if they are different then the genotype will be Tt (only normal)

Si la filosofia es un saber acerca de las cosas desde un punto de vista universal, entonces dificilmente sea ciencia

Answers

Explanation:

Esta afirmación es correcta, porque si bien la ciencia se deriva de la filosofía, la filosofía es la necesidad humana de obtener conocimientos y así desarrollar un pensamiento racional, crítico y diferente al sentido común, y por tanto se conceptualiza como algo más subjetivo, cultural y más amplio que la ciencia. , que se basa en hechos y estudios para respaldar un análisis. A través de la filosofía es posible desarrollar la ciencia, pero son cosas diferentes porque la ciencia está ligada al empirismo y la filosofía es más amplia y comprensiva.

please let me know, thank you!

Answers

Answer:

A

Explanation:

Answer:

B

Explanation:

GIVING BRAINLIEST!!!

A lake is home to a large number of trout. Identify what is most likely to happen if a chemical is dumped into the lake.

I. The trout will not be affected by the pollution.
II. The number of trout will increase.
III. The trout will suffer from disease.

A) I
B) I and II
C) III
D) II and III

Answers

Answer: C

Explanation: The process that occurred in the lake is natural selection. In the presence of an external environmental influence such as pollution, only the trouts that were fit to survive or in other words those that have the alleles that help in adapting to the new conditions live and increased in numbers. In such a case, one can say the fittest of the organisms survived and the corresponding allelic frequency in that population increased over time. The organisms carrying the other alleles died due to pollution and hence the overall frequency of alleles change.

A lake is home to a large number of trout the trout will suffer from disease is most likely to happen if a chemical is dumped into the lake. The correct option is C.

What is chemical pollution?

Chemical pollution is the contamination of our environment with chemicals that are not naturally present.

According to scientific evidence, the trout in option will most likely suffer from disease.

Chemical pollution can harm aquatic life, including fish, by lowering oxygen levels, changing the pH balance of the water, and introducing toxins into their food chain.

Exposure to such chemicals can weaken the fish's immune system, making them more vulnerable to disease.

Option B and A is also less likely to be true because the introduction of chemicals into the water can disrupt the ecosystem's balance and affect the availability of food and oxygen, causing the trout population to decline.

Thus, the correct option is C.

For more details regarding chemical pollution, visit:

https://brainly.com/question/13257888

#SPJ3

What two chromosomes do males have for gender?

A.Sperm cells do not contain sex chromosomes.
B.X and Y chromosomes
C.X chromosomes
D.Y chromosomes

Answers

Answer:

option b X and Y chromosomes is the answer for this question

B is the answer. They receive the X from the mother and Y from the father

What are abiotic things made of if they are not made of cells?

Answers

Answer:

Light, minerals, and things from the periodic table!!

Explanation:

By favoring some alleles over others, natural selection can lead to survival advantages for some organisms. Which of the following is NOT an adaptation as a result of natural selection?

a
A certain snake species has many members of various colors.
b
A moth's wing markings help it blend into the forest habitat.
c
A bird that dives into water to hunt fish has webbed feet.
d
A bird has a certain beak size that allows it to eat seeds of various sizes.

Answers

Answer:

The Answer is A

Explanation:

Other Questions
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If the second leg of the journey was crawled in half the amount of time as the first, what was the ant's average speed for the whole trip? 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