Help me please with bio

Help Me Please With Bio

Answers

Answer 1

Answer:

It’s the second one

Explanation:

Answer 2
I know for sure it’s the second answer. But I’m not sure if the third answer is also it. I hope this helps.

Related Questions

How many offspring would have green seeds?​

Answers

25% if green is recessive due to both of the yy

What does each letter stand for in Einstein’s equation, E=mc2?

State in words what Einstein’s equation represents.

Explain why Einstein’s equation is so important.

How does Einstein’s equation relate to the energy produced in nuclear reactions?

Answers

Answer:

hope this helps, im sorry if it dosent

Explanation:

1-

An equation derived by the twentieth-century physicist Albert Einstein, in which E represents units of energy, m represents units of mass, and c2 is the speed of light squared, or multiplied by itself.

2-

The equation — E = mc2 — means "energy equals mass times the speed of light squared." It shows that energy (E) and mass (m) are interchangeable; they are different forms of the same thing. If the mass is somehow totally converted into energy, it also shows how much energy would reside inside that mass: quite a lot.

3-

Einstein's greatest equation, E = mc2, is a triumph of the power and simplicity of fundamental physics. Matter has an inherent amount of energy to it, mass can be converted (under the right conditions) to pure energy, and energy can be used to create massive objects that did not exist previously

4-

The change in mass is related to the change in energy according to Einstein's equation: ΔE = (Δm)c2. ... The energy corresponding to the mass defect is the nuclear binding energy, the amount of energy released when a nucleus forms from its component particles.

Scientists have discovered organisms that thrive in hot water that is 90°C (194°F) and do not need sunlight or oxygen to live. Into which kingdom would the scientists classify these organisms?

Archaebacteria
Fungi
Plantae
Animalia

Answers

Explanation:

your answer is Archaebacteria

Please help!!! I don't know how to tell if they self pollinate or not.

Answers

Answer:

The first flower can self pollinate because it is open, so the wind will pollinate it.

Explanation: Flower b will not self pollinate because it is not open, so it will not pollinate until a bird or moose or any other animal comes and eats it, then poops it out, so the seeds get planted.

2 points
It's February, you're excited because it finally snowed enough to miss
school. You go outside with just jeans and a t-shirt on. Provide two
examples that tell me how your body responds to this environment so you
can maintain Homeostasis.
Your answer

Answers

Answer:

jayfeather loved halfmoon but it was forbiden

Explanation:

please help meeee ! ​

Answers

Answer: B - Thicker layer of blubber

Explanation: Seals are well adapted to cold polar environments with thick blubber layers that act both as a food reserve and insulation. Most seals also have a layer of fur, giving additional insulation on land.

Hope this helps :)

The answer to your question is B

Label the steps of transcription in order, beginning with step one. Answer choices for all three is: step one, two and three


Free RNA nucleotides pair with the complementary DNA nucleotides on one strand of DNA.



The mRNA molecule breaks away as the DNA strands rejoin.



RNA polymerase unzips the DNA molecule.

Answers

Answer:

Its below in the explanation

Explanation:

1.RNA polymerase unzips the DNA molecule.

2.Free RNA nucleotides pair with the complementary DNA nucleotides on one strand of DNA.

3.The mRNA molecule breaks away as the DNA strands rejoin.

Answer:

Here's to make it easier for you guys:

Explanation:

Please help me with this

Answers

1st-B
2nd-a
3rd-D
Hope that helped

Explain how the structure (order) of DNA can determine the structure of a protein. Use as many of the following terms as you can in your explanation: DNA, base pairs, mRNA, tRNA, ribosome, amino acid, protein, codon, anticodon

Answers

The stages of DNA bases in a molecule can determine the order of amino acids in protein molecules. Groups of three bases called triplets represent different amino acids. This is the basis of the genetic code . A sequence  of bases (genetic information) on DNA that codes for a protein is called a gene

Protein synthesis is the generation of proteins by cells that employ DNA, RNA, and different enzymes.

What is protein synthesis?

It generally includes transcription, translation, and post-translational events, such as protein folding, modifications, and proteolysis the process of protein synthesis.

the mRNA contains the sequence of nucleotides transcribed from the DNA that defines the sequence of amino acids that a synthesized protein will have.

In mRNA, codons are triplets of nitrogenous nucleotides that code for amino acids and using ribosomes mark the beginning and end of protein synthesis.

Therefore, in contrast to mRNA codons, anticodons are triplets of nucleotides found in transfer RNA (tRNA). The linking of amino acids to the polypeptide chain being produced is carried out by tRNA. 

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Describe 3 properties of Halogens on the periodic table

Answers

Answer:

Halogens are nonmetals. At room temperature, fluorine and chlorine are gases and bromine is a liquid. Iodine and astatine are solids. Halogens are very reactive, the reactivity decreases from fluorine to astatine.

Explanation:

Which of the following best describes the difference between the functions of carbohydrates and nucleic acids?
A)Carbohydrates store energy efficiently, while nucleic acids store and pass on a cell's genetic
information
B)Carbohydrates trigger a variety of metabolic processes in cells, while nucleic acids decode and
express genetic information as proteins.
C)Carbohydrates reinforce the structure of cells, while nucleic acids break down cell membranes.
D)Carbohydrates store energy in fats, while nucleic acids donate energy to various biochemical
reactions.

Answers

Answer:

In my knowledge

Its option A

Carbon dioxide does not have a big effect on life on Earth because it makes up less than 1% of our atmosphere.
True
False

Answers

Answer:

F

Explanation:

Global warming. In the 1900's when cars were on the up-rise, the CO2 in the atmosphere only consisted of about 0.28%, and summers were only about 65 degrees. Now, in direct coloration with the rising CO2 levels, summers are averaged 78 degrees, reaching highs into the 100's.

Dead matter and waste would pile up without which type of organism?
A decomposer
B. consumer
C. producer

Answers

Answer:

The answer is A. Decomposer

Explanation:

The answer is A decomposer

Please help !! For 10 points

Answers

Asexual reproduction is where the offspring are genetically identical to their single parent. (Bacteria, spores etc.)
Sexual reproduction produces genetic diversity like the production of new living organisms by combining genetic information from 2 individuals of different sexes. ie: male female.

Hope that helps!

I get it! Now I know that organisms are classified _____

Answers

Answer: i think it is domains kingdoms

Explanation: based on their cell types

This is science but there isn’t a science label. I WILL GIVE BRAINLIEST IF YOURE CORRECT.

Which of the following is true about spring tides but is not true about neap tides?

They must occur during a new moon in the spring.

They occur during the moon's first-quarter and third-quarter phases.

They only occur during a full moon.

They can occur twice a month, during a new or full moon.

Answers

Answer:

They can occur twice a month, during a new or full moon.

Explanation:

Please mark me brainliest and have a nice day! <3

A researcher found that the wild species of almond trees contains a chemical called amygdalin.
This chemical is converted into cyanide inside the human body and can be lethal. The researcher
found that a single gene mutation in some of the wild almond trees resulted in a variety that no
longer produced the chemical amygdalin. This variety of almond is largely harvested for human
consumption. Based on the study, the researcher claimed that some mutations are beneficial in
nature. Was the claim made by the researcher correct? Why or why not?
a) Yes. The mutated variety of almond was edible.
b) No. Not all almond trees produced seeds that were edible.
c) No. The mutation did not affect all varieties of almond trees.
d) Yes. Almond trees with amygdalin grew only in forests.

Answers

Answer:

a) Yes. The mutated variety of almond was edible.

Explanation:

Yes, the claim made by the researcher is considered correct because the mutation removes the amygdalin chemical from the almond so these almonds are now safe for eating. This removal only occur through mutation. Mutation is the sudden change occur in the DNA of cell that leads to different functions occur in the body so we can say that some mutation that is occur in organisms are beneficial.

A blue fish and a yellow fish mate and have green offspring. What type of inheritance is this an example of?

Answers

the answer is reccuring i think

Pls help me thx alot​

Answers

Answer:

I want to say Disruptive.

Explanation:

please tell me if wrong! hope this helps!

6. A taxi hurries with a constant speed of 84 km/h. How far can it travel in 5 hours?

0.6 km
420 km
300 km
16.8 km

Answers

Answer:

420 km

Explanation:

Answer:

420 Km/h

Explanation:

all you have to do is take 84 km/h and multiply it by 5 because that's how many hours it will take

Help thank you please

Answers

Answer:

It's C

Explanation:

The correct answer is C

A student drew the following diagram of the orbits of several objects in space.
OE
What keeps object A in orbit around object B?
The force of gravity between objects A and B.
The force of gravity between objects A and C.
O The force of gravity between objects A and E.
The force of gravity between objects B and X.
i’ll give brainlest answer please

Answers

Answer:

b an x

Explanation:

Answer:

Explanation:

5

A full moon appears white to us on earth because

Answers

Answer:   when the moon's light (from the sun) is being shone through the atmosphere the blue hues are scattered but the red ones are not.

Explanation:

If a cell blocked the entrance of a specific molecule, which organelle would perform that function?​

Answers

The cell membrane is the organelle that blocked the entrance of the molecule

What are the DNA base pairs?

Need asap

Answers

Answer:

I hope i helped

Explanation:

A base pair (bp) is a fundamental unit of double-stranded nucleic acids consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix and contribute to the folded structure of both DNA and RNA. Dictated by specific hydrogen bonding patterns, "Watson–Crick" base pairs (guanine–cytosine and adenine–thymine) allow the DNA helix to maintain a regular helical structure that is subtly dependent on its nucleotide sequence. The complementary nature of this based-paired structure provides a redundant copy of the genetic information encoded within each strand of DNA. The regular structure and data redundancy provided by the DNA double helix make DNA well suited to the storage of genetic information, while base-pairing between DNA and incoming nucleotides provides the mechanism through which DNA polymerase replicates DNA and RNA polymerase transcribes DNA into RNA. Many DNA-binding proteins can recognize specific base-pairing patterns that identify particular regulatory regions of genes.

Why is it a good idea for humans to create models of how populations are changing?
What do models help us do?

Answers

So we can look back and see how much we have accomplished in the year with the models

Explain the seasons in the
Northern and Southern Hemispheres in
terms of the tilt of the Earth's axis
relative to the Earth's revolution around
the Sun

Answers

Answer:

Seasons are caused by the Earth's auxiliary tilt. As the Earth revolves around the sun the tilt causes the Northern ans Southern hemispheres to trade places.

Explanation:

Which describes the correct pairing of DNA bases?
A. C with C, and G with G
O B. C with T, and G with A
O c. C with A, and G with T
O D. C with G, and A with T

Answers

The correct pairing of DNA bases is D. C with G, and A with T. Thus, option "D" is correct.

What is DNA replication?

DNA replication is a process of the formation of two molecules of DNA from a single DNA molecule (which is double-stranded).

In this process, the two DNA strands of the original DNA are first separated so that the template strands are exposed.

Thus, option "D" is correct.

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The correct pairing of DNA bases is C with G, and A with T. Therefore option D is correct.

DNA (deoxyribonucleic acid) is composed of nucleotides, which are made up of a sugar molecule (deoxyribose), a phosphate group, and a nitrogenous base. The four nitrogenous bases found in DNA are adenine (A), cytosine (C), guanine (G), and thymine (T).

In DNA, the bases always pair up in a specific way known as complementary base pairing. The bases adenine (A) and thymine (T) form a pair, and cytosine (C) and guanine (G) form a pair.

This pairing is based on the specific hydrogen bonding interactions between the bases:

Adenine (A) always pairs with thymine (T) through two hydrogen bonds.

Cytosine (C) always pairs with guanine (G) through three hydrogen bonds.

This specific pairing of bases is crucial for DNA replication and the accurate transmission of genetic information during cell division and protein synthesis.

The pairing of DNA bases: (D) C with G, and A with T. This pairing reflects the complementary base pairing rules observed in DNA.

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A food web is made of
O A. mostly plants.
B. mostly consumers.
O C. mostly animals.
O D. connected food chains.
O E. connected producers.

Answers

Answer:

D. connected food chains

Explanation:

Correct answer would be B.

what do you think is meant by the statement, "DNA unites all organisms"

Answers

Answer:

Easy. All life on this planet are products of DNA. It is what we all have in common.

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Place the following into scientific notation...(.000635)* Who was Henry the Navigator? Group of answer choices1.The first European to sale around the south of Africa.2.The conqueror of the Inca Empire in South America.3.The first explorer to circumnavigate the world.4.The King of Portugal who sent out explorers to map the west coast of Africa. Tectonic PlatesTectonic PlatesWhich of the following is an accurate description of the movement of the tectonic plates in the diagram?O A. Plate A is sliding past plate B.O B. Plate A and plate B are diverging.OC. Plate A and plate B are of equal density and are colliding.OD. Plate A is denser than plate B, which results in subduction. WHAT IS A MODERN DAY EXAMPLE OF BLACKLISTING? WHAT KINDS OF THINGS CAN GET YOU BLACKUSTED?? How did modern scientists experiment with Van Gogh's paints to determine their chemical reactions?1. They used X-ray analysis.2. They used litmus testing.3. They burned the paint to examine what elements were left after the chromium was burned off.4. They studied the density of modern yellow paint to that of 100-year-old paint. what is 0.0402 as a percent just help please it's 7th grade supposedly very easy Ill give BRAINLEST I need this now thoughThe speed of light is about 300,000,000 meters per second. That'sabout 3 * 10^8 meters per second. The speed of sound in dry air isabout 3 * 10^2 meters per second.About how many times faster does light travel than sound in dry air? PLZ help!!!!!!!!How do you write a Bucket List Research Essay with Five fully edited paragraphs, MLA heading, in-text citations, and Works Cited The Lowest common multiple of 2 numbers is 126what are the 2 numbers Which sentence is punctuated correctly? A sports drink bottle contains 16.9 fluid Ounces. Andre drank 80% of thebottle. How many fluid Ounces did Andre drink? can some help please lolz Which of the following are ways that you can reduce your contribution towards climate change?a) All of theseb) Using public transportationc) Powering down electronicsd) Recycling PLS HELP ASAP I AM ALMOSF DONE PLS Please help answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!! Find the measure of the missing angles. need help ASAP When you provide information through writing that is:communicatingtransportingconnectingtouching Jeremy wants to read 100 more books by the end of the school year. There are 36 weeks of school. How many books does Jeremy need to read each week? please answer part one!!!! and fill out the chart