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

Answer 1
C. Analogous structures

Related Questions

What is the system that performs the collection of glands that secrete hormones into the bloodstream?
A. Nervous system
B. Endocrine system
C. Lymphatic system
D. Immune system

Answers

Answer:

The answer is B. Endocrine system.

Answer:

B. Endocrine system

Endocrine glands release hormones into the bloodstream. This lets the hormones travel to cells in other parts of the body. The endocrine hormones help control mood, growth and development, the way our organs work, metabolism , and reproduction.

what happens when there is a decrease in carbon dioxide during gas exchange in the body?

Answers

Answer:

Increased carbon dioxide means increased blood acidity, while decreased carbon dioxide means increased blood acidity.

The bicarbonate reaction is reversible, which allows bicarbonate to turn back into dissolved carbon dioxide to diffuse from the alveolus.

A $10 shirt is on sale for 25% off the price. What is the sale price of the shirt?

Answers

Yes the answer is $7.50

Explain in brief the sensitive issues of general public about disaster?​

Answers

Answer:

 loss of life, financial loss, injuries, spreading of diseases,

Explanation:

post-disaster rehabilitation. - Loss of life occurs in various types of disasters. ... - Post-disaster rehabilitation is also a sensitive issue. Many times, there is delay in financial help from the government authorities.

Evolution of life on Earth can be most strongly linked to which of the following geological events?
A Changes in bodies of water
B Formation of fossils
C Movement of lithospheric plates
Movement of sediment

Answers

Movement of lithospheric plates created isolation between populations and with isolation comes different mutations and lineages which is how evolution occurs. (This is called allopatric speciation!).

Jackie Robinson avoided serious
trouble as a teenager

Answers

Answer:

Oh Okay

Explanation:

Um can I have a brainliest pls :) :) :) :) :) :)

please help me please will give brainliest to ​

Answers

A Plant Breeder is responsible for the research of seed characteristics and strives to improve the seed characteristics that are of the best quality for the plant .

are all cells going through the cell cycle at the same speed? why or why not?

Answers

Answer: Not all cells move through the cell cycle at the same rate. Proteins that regulate the timing of the cell cycle. Most of the differences in cell cycle duration between species and cells are found in the duration of specific cell cycle phases. DNA replication, for example, generally proceeds faster the simpler the organisms.

The first planet to be discovered using mathematical prediction was:
Neptune
Uranus
Jupiter
Saturn

Answers

Answer:

Neptune :)

Explanation:

Answer:

A. Neptune

Explanation:

Can someone help me with this?

Answers

Answer:

the last option is the answer

the answer is Genes received from their parents!!

Most planets orbit the Sun in an __________________.

A) elliptical path

B) circular path

C) triangular path

D) any random path

Answers

the answer is A, elliptical path

Please help As soon as possible thanks so much!

Answers

You’re correct because it only asking for the size not the color etc

how would you describe a phospholipid?​

Answers

Answer:

The answer would be Hydrophobic tail and a hydrophilic head. Just some background info, this is located in the cell membrane and the cell membrane is made of up something called the Lipid Bilayer. The word "bi" means 2, so it comprise of 2 layers of phospholipids. These 2 layers of phospholipids are called hyrodrohpbic and hydrophilic. The word "phobic" means fear, so they hydrophobic molecules are NOT attracted to water. Hydrophilic molecules, however, ARE attracted to the molecules.

Hope this helps!

The tests and ovaries are structures in which of the following two body systems?
A. Reproductive and Muscular
B. Reproductive and Endocrine
C. Reproductive and Nervous
D. Endocrine and Nervous​

Answers

Answer:

the answer is B

Explanation:

the primary reproductive organs, are the testes in the male and the ovaries in the female. These organs are responsible for producing the sperm and ova, but they also secrete hormones and are considered to be endocrine glands

Which of the choices below would determine if a protein will perform a specific function for the cell?

A.The monosaccharides that make up the protein
B. The nucleic acids that make up the protein
C. The shape of the protein
D. The fatty acids that make up the protein

Answers

Answer: C

Explanation:

The folding of the protein determines the structure. Each polypeptide has a primary structure all the way up to quartenary structure which allows the protein to fold based on the R groups of the amino acids. If the structure of the protein is disturbed, it won't perform its proper function.

The speed of a wave is 40 m/s. If the wavelength is 80 centimeters, what is the frequency of the wave?

Answers

Aaaaadmsjjskskaisisiw

At boxing practice, Nathan works with his coach to improve the strength of his punch.
Nathan says that the reason the bag is heavy is so that it can absorb plenty of elastic potential energy. Is he correct?

Answer Choices
A. Yes, he is correct.
B. No, the bag absorbs thermal energy.
C. No, the bag absorbs gravitational potential energy.
D. No, the bag is heavy so that its mass will only accelerate a small amount when he punches it.

Answers

A.Yes, he is correct

4. Lunar eclipses can only happen when Earth is in between the sun and
the moon.*
O a. True
O b. False

Answers

Answer:

the answer to this is True

Answer————> A. True

The large claws on the Galapagos iguanas are an example
of an...
A. Species
B. Adaptation
C. Evolution
D. Competition

Answers

Answer:

B adaptation, since it has adapted sharp claws due to its environment

4) Complete the statement below showing the relationship between chromosomes,
genes and DNA.

Answers

Histone proteins form the chromosomes when the DNA is inserted into the active sites of the proteins.

There are three categories, DNA, RNA, or Both

Question: What is used in Translation, Transcription, and Replication?

- Translation - Used in RNA/DNA/Both
- Transcription - Used in RNA/DNA/Both
- Replication - Used by RNA/DNA/Both


PLEASE ANSWER ASAP

Answers

Answer:

transcription used dna because the mRNA is built on the DNA template . translation used RNA replication dna

How many PAIRS of chromosomes are in a human egg cell? ​

Answers

Answer:

23 pairs, 46 chromosomes in total.

Explanation:

help me will reward brainliest

Answers

I think it is Intercalary Option C

what organelles work together to produce proteins?

A. nucleus and ribosome

B.cell membrane and nucleus

C.mitchondria and ribosomes

D.Mitchinondria and vacuole​

Answers

Answer: A

Explanation:

The nucleus provides the instructions for making the proteins (the DNA) and the ribosomes are actually where the proteins are made.

Answer:

Explanation:

Option C is the correct answer

True or false: autosomes are sex chromosomes

Answers

Answer:

True is your answer

Explanation:

An autosome is any of the numbered chromosomes, as opposed to the sex chromosomes. Humans have 22 pairs of autosomes and one pair of sex chromosomes (the X and Y). ... That is, Chromosome 1 has approximately 2,800 genes, while chromosome 22 has approximately 750 genes

Answer:

Its true!

Explaination:

What is cellular respiration? Use complete sentences to explain how the mass of carbon is conserved during cellular respiration. (10 points)

Answers

Answer:

Please give me brainlist.

Explanation:

Cellular respiration is a chemical process which breaks downs a 6 carbons compound into 3 carbon dioxide molecules and water molecules in the presence of oxygen and produces a huge amount of energy in form of ATPs.

Cellular respiration is a chemical process which breaks downs a 6 carbons compound into 3 carbon dioxide molecules and water molecules in the presence of oxygen and produces a huge amount of energy in form of ATPs.

What is Cellular respiration?

In the presence of oxygen, cellular respiration is a chemical process that converts a substance with six carbons into three carbon dioxide and water molecules and enormous amounts of energy in the form of ATPs.

Simply put, cellular respiration is a sequence of metabolic processes that happen inside a cell. For usage in the energy-demanding processes of the cell, biochemical energy is extracted from organic materials.

It is stored in energy-carrying biomolecules (such as adenosine triphosphate or ATP).

Therefore, Cellular respiration is a chemical process which breaks downs a 6 carbons compound into 3 carbon dioxide molecules and water molecules in the presence of oxygen and produces a huge amount of energy in form of ATPs.

To learn more about Cellular respiration, refer to the link:

https://brainly.com/question/29760658

#SPJ7

How many sheep were required to create Dolly?

Answers

Answer:

6

Explanation:

Answer:

The answer is 6 lambs

Explanation:

That's what I got at least

My dog whom I've had since before I was born is about to die. Does anyone have any help or tips? Thank you so much for helping. This means a lot.

Answers

Answer:

spend as much time with your loyal pet

Explanation:

make them feel safe and comfortable since it is their last moments on earth. cherish them. hope everything turns out fine for you

Answer:

sorry i though you said she or he die you have to make that last times with he or she the best ones

Explanation:

need help with this dont know

Answers

Answer:

I believe its A: determining how cells could develop from nonliving matter

Select all that apply

regulate enzyme activity in metabolic pathways.

Neurons
Inhibitors
Glucose molecules
Lipids
Activators

Answers

Ugh hate people who just try stealing points.
Answer is 4)lipids

Answer:

lipids

Explanation:

Other Questions
Can some one plz help me Which of the following factors contributes to the risk of injury when liftingimmobile patients?A. The lack of research on proper techniqueB. The decreasing average age of health care workersC. The poor technique workers often useD. The decrease in obesity levels in the United States In paragraph 6, Goldsmith writes [W]e no longer consider ourselves as the general inhabitants of the globe, or members of that grand society which comprehends the whole human kind. To what extent do you believe that this statement characterizes American society today? Provide specific evidence from current events. Find the GCF of the numbers. 8, 16 Plzzzzzzzzzzzzzzzz helllppppppp meeeeeeeeee Can you build a fire on the moon? Why or why not? Governmental system in which citizens elect representatives to decide issues is called ____________. A roller coaster goes from 10 m/s to 30 m/s in 5 seconds. What is it's acceleration? Vf-Vi/T The overhead reach distances of adult females are normally distributed with a mean of 195 cm and a standard deviation of 8.9 cm. a. Find the probability that an individual distance is greater than 207.50 cm. b. Find the probability that the mean for 20 randomly selected distances is greater than 193.50 cm. c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 30 Who did the Roman soldiers pledge allegiance to which became a problem to the republic? Complete the sentence below. Follow the correct rules of capitalization for sentences. _____ means knowing everything. Name the three countries which occupy most of the landmass of North America. PLEASE HELPWhat is the value of the interquartile range of the data below?2530354045 50 how many times can 10 go into 111? lol i need help help mee pleaseeeeee help pls i don't know how to solve this Ms. Perry spent $2000 to buy some new computer equipment. Of this money, $120 was used tobuy some new keyboards. What percent of the money was spent on keyboards? How do you think DNA, Chromosome and Genes relate to one another?NO GOO-GLE ANSWERS Pam's eyelevel height is 256 feet above sea level and Adam's eyelevel height is 400 feet above sea level. What expression shows how much farther Adam can see to the horizon? In simplest terms, Adam can see ab feet farther than Pam. Water vapor at 5 bar, 3208C enters a turbine operating at steady state with a volumetric flow rate of 0.65 m3/s and expands adiabatically to an exit state of 1 bar, 1608C. Kinetic and potential energy effects are negligible. Determine for the turbine (a) the power developed, in kW, (b) the rate of entropy production, in kW/K, and (c) the isentropic turbine efficiency.