Answer:
larynx
Explanation:
What is Environment Secretary?
Explanation:
refers to carbinet secretary for food, rural affairs and environment
Answer:
The Secretary of State for Environment, Food and Rural Affairs. This is important in a society.
plz mark me as brainliest.
Which of the following is the correct equation for photosynthesis?
carbon dioxide + water+ sunlight = oxygen + water
oxygen + water + sunlight - carbon dioxide + sugar
carbon dioxide + sunlight - sugar
carbon dioxide + water+ sunlight - sugar + oxygen + water
Hurry please
Explanation:
Carbon dioxide+Water Sunlight "over" chlorophyll "arrow" Glucose + Oxygen
I hope this helps.. pliiiiiiiiz take note of over an arrow.... they're not supposed to be there I didn't know how to write it
Please tell me. What is the consequences of environmental change on different species?
Answer:
Climate change leads to a loss of species
Global warming resulting from human emissions of greenhouse gases. The consequences include habitat loss; shifts in climatic conditions and in habitats that surpass migrational capabilities; altered competitive relationships.
Explanation:
Answer:
Animals that go to specific places such as flying south for the winter, could overheat if the world continues to get warm.
Explanation:
Whales, which live in the water, have hips. These structures are important for carrying the weight of animals that walk on land. Finding this body part in animals that dont walk on land would lead us to predict what finding in the fossil record?
A Hips in ancient animals that always lived in water
B. Land-dwelling animals that dont have hips
C. A form of whale that lacked this structure
D. An ancestor of whales that walked on land
Answer:
d
Explanation:
Which of the following is NOT a function of the cell membrane? Protects the cell form it's enviroment Takes in food and other compounds the cell needs Creates energy for the cell to use Gets rid of waste from inside the cell & Allows cells to communicate and interact
Answer:
Creates energy for the cell to use.
1.
Which of the following is the correct order from DNA to traits
a. Proteins --> DNA --> genes --> traits
b. DNA --> genes -> protein --> tait
I
C. DNA --> genes-> traits --> proteins
d. Tráit --> protein --> DNA --> Gene.
Answer:
B
Explanation:
Genes are sections of DNA that hold the instructions for building proteins that ultimately code for traits.
What role does the esophagus play in the human body and what is its importance in the human body
11. Roses now come in several colors such as orange and purple. Which process are florist most likely to use in creating these new flowers?
a. Genetic cloning
b. Protein synthesis
c. Artificial selection
d. Asexual reproduction
Answer:
C
Explanation:
It's essentially just selective breeding and like the equivalent to people breeding dogs for certain traits
Answer:
C
Explanation:
edge 2021
Can someone help me
Answer:
B
Explanation:
Blood is a connective tissue composed of red blood cells, white blood cells, and blood platelets. Why is it that we can see blood cells only with a microscope? Question 21 options: The cells form clumps.
The cells keep moving about.
The cells have different shapes.
The cells are very small in size.
The cells are very small in size.
That's what I would say.
what are the two sides of dna made of?
a) sugar and phosphate
b) sugar and hydrogen bonds
c) sugar and bases
Answer:
its made up of alternating sugar and phosphate molecules. or the first option
Explanation:
The sugar is deoxyribose. The rungs of the ladder are pairs of 4 types of nitrogen bases.
Hope this helps =w=
Lichens can do photosynthesis in harsh habitats where plants cannot grow, such as on the surface of rocks, where there is no soil and little water. This is possible because
A) lichens have fungal hyphae that are efficient at absorbing water and minerals to support mutualistic cyanobacteria.
B) lichens are ingestive heterotrophs that can obtain ATP from the chemicals in rocks.
C) lichens have extensive, fibrous roots.
D) lichens are exceptionally efficient at capturing light from the sun.
E) lichens are microscopic and require very little in the way of raw materials.
Answer: A. lichens have fungal hyphae that are efficient at absorbing water and minerals to support mutualistic cyanobacteria.
Explanation:
Photosynthesis, is referred to as the process whereby there's transformation of light energy to chemical energy by green plants and some other other organisms.
We should note that for lichens, they can do photosynthesis in harsh habitats such as on the surface of rocks, where there is no soil and little water because they have fungal hyphae that are efficient at absorbing water and minerals to support mutualistic cyanobacteria.
Therefore, the correct option is A.
Main three layers of earth
Answer:
Mantle, Core, and Crust.
Explanation:
The dense, hot inner core (yellow), the molten outer core (orange), the mantle (red), and the thin crust (brown), which supports all life in the known universe. Earth's interior is generally divided into three major layers: the crust, the mantle, and the core.
Hope I helped, Have a nice day!
-Aadi x
What regulates the amount of water in paramecium and amoeba?
Answer:
In Amoeba and Paramoecium, osmoregulation occurs through contractile vacoule. Osmoregulation is a phenomenon in which contractile vacuole plays an important role in maintaining the water balance of the cell. Paramoecium contains two contractile vacuoles which have fixed position.
what is life cycle in simple definition
Answer:
is the corse of event that bring new product into exstence and follow its growth into mature product and evential critical mass or decline
How do you calculate the width of a cell?
Answer:
all i know is you have to use math
Explanation:
Answer:
With a CALCULATOR there is a math calculator or you can also use socrative
helpppp pleaseeeeeee
Answer:
Second Choice
Explanation:
75% purple and 25% white
Whenever there is a dominant allele such as the purple, then it over takes the reccesive.
50 POINTS!!!!!!!!!
1. Fill in the complementary DNA strand using DNA base pairing rules.
2. Fill in the correct mRNA bases by transcribing the bottom DNA code
3. translate the MRNA codons and find the correct amino acid using the codon table
4. Use the MRNA sequence to find the correct anticodon for the TRNA molecule
Answer:
PART 1: AAAGTTGCTGGTTG
PART 2:UUUCAACGACCAAC
PART 3:
UUU ---> Phe
CAA ---> Gln
CGA ---> Arg
ACC ---> Thr
AAC ---> Asn
PART 4: AAAGUUGCUGGUUG
Explanation:
Hello There!
PART 1: The first thing we want to do is find the complementary base pairs for the given DNA strand
Remember
The base pairs are
Adenine and Thymine
Cytosine and Guanine
The DNA strand given is
TTTCAACGACCAAC
Now we pair each nucleotide with its complementary base pair
T would change to A
A to T
C to G
and G to C
leaving us with
AAAGTTGCTGGTTG
PART 2: Now we want to transcribe the complementary DNA strand
IMPORTANT NOTE: Transcribing is pretty much like the first part, pairing each nucleotide with its complementary base pair except Adenine changes to Uracil not thymine
so adenine (A) changes to uracil (U)
thymine (T) to adenine (A)
guanine (G) to cytosine (C)
cytosine (C) to guanine (G)
AAAGTTGCTGGTTG
*transcribe*
and we're left with
UUUCAACGACCAAC
The next step is to pair the codons to its corresponding amino acid using the codon table provided below
The first thing we want to do is spread the codons out
Remember codons are a set of 3 nucleotides
Codon 1 (UUU) Codon 2 (CAA) Codon 3 (CGA) Codon 4 (ACC) Codon 5 (AAC)
Now we want to match each codon with its corresponding amino acid
Going from inside to outside using each letter we get that
UUU codes for Phe (Phenylalanine)
CAA codes for Gln (Glutamine)
CGA codes for Arg (Arginine)
ACC codes for Thr (Threonine)
AAC codes for Asn (Asparagine)
PART 4 Finally we want to find the anticodon of the mrna
Which is pretty much pairing each nucleotide base with its corresponding pair
Adenine to Uracil
Uracil to Adenine
Cytosine to Guanine
Guanine to Cytosine
So we'd go from UUUCAACGACCAAC to
AAAGUUGCUGGUUG
HURRY WILL MARK BRAILIEST!!
Having newborn livestock on a farm results in the need to provide special nutritional requirements.
True or false?
Answer: True
Explanation: Newborn livestock such as calves and foals require special nutrients which are contained highly of in the first servings of the mom's milk.
Answer:
True
Explanation:
Newborn livestock will need lots of Vitamins like Vitamin A and will need 6-mo supply.
Waht is Environment Secretary?
Answer:
Thiru Sandeep Saxena, IAS, Additional Chief Secretary to Government, Environment and Forests Department, Government of Tamil Nadu.
Thiru Sandeep Saxena, IAS, Additional Chief Secretary to Government, Environment and Forests Department, Government of Tamil Nadu.
What role does the esophagus play in the human body and what is its importance in the human body
Answer:
The function of the esophagus is to transport material from the mouth to the stomach and to prevent GER by providing an important barrier, that is, the lower esophageal sphincter (LES), to the retrograde flow of gastric contents into the esophagus.
Explanation:
What wave property is different between each region of the electromagnetic spectrum?
Answer: Well, over time the wavelengths become shorter and become higher in frequency and energy.
Explanation:
See on the picture how the waves are getting shorter once they move further down the spectrum
PLEASE HELP ME
I WILL GIVE YOU BRAINLIEST
Answer:
Transcription starts with DNA and ends with RNA the location is at the nucleus
Translation starts with the RNA and ends with Protein the location is at the cytoplasm
number of strands in a DNA is 2 strands it has Adenine, thymine, cytosine and guanine are the four nucleotides found in DNA.
number of strands in a RNA is a single strand it has adenine, cytosine, uracil, and guanine found in the RNA
Read these sentences from the text. "Scientists repeated the experiment many times and could always tell which room had been occupied. They could measure bacterial 'clouds' in the room bacteria that had come off the person's body. Because every person's microbiome is unique, they could also identify different people from their bacterial clouds. Why might the author have placed the word "clouds" in quotation marks?
A to indicate that the word is being used in a different way than usual
B to quote the scientists who were doing the experiment
C to express surprise that clouds appeared inside a room
D to suggest that the measurements recorded by the scientists may not have been accurate
Answer:
A
Explanation:
It's A because the scientists who were doing this experiment named it clouds because they were trying to show that it was a look-alike. Not neccessarily it was CLOuds, but similar.
Please give me BRAINLIEST and THANKS lol <(￣︶￣)>
What NORMAL process do organisms go through after they die, instead of being fossilized?
Answer:
death of cells
Explanation:
because before organisms die all cells die and can not be produced again
The idea of molecular clock genes has been studied for decades, but the hypothesis remains a controversial topic in evolutionary biology. Why do you think that is the case? What are three questions you still have about the use of molecular clocks?
Answer:
I think thats the case because a lot of scientists have evidence to back it up but some scietntists have other evidence for it not to be true and its just a back and forth problem.
1. Why does It assum that all changes in amino acid sequence are random and are not affected by natural selection?
2. Why do they use these clocks when our fossil record only goes back 550 million years ago?
3. What age range is appropriate for molecular clock dating analysis?
Explanation:
I don't know if this is right by this what I put. Have a good day!
The idea of a molecular clock gene remains a controversial topic because scientists have different opinions on genes mutations occurring at constant rates.
What are molecular clock genes?Molecular clock genes are genes which are assumed used as molecular clocks to determine the age of living organisms.
The idea of a molecular clock gene remains a controversial topic because different scientists have different opinions on if a changes in DNA over time can actually be used to determine the age of organisms,
Three questions that can be asked is this:
are mutations in DNA really random at all times?do mutations really occur at a constant rate?do the same mutations occur in the same species to the same extent?Therefore, until all scientists agree base on evidence, molecular clock genes remains a controversial topic.
Learn more about molecular clock gene at: https://brainly.com/question/1046369
PLEASE ANSWER CORRECTLY, WILL GIVE BRAINLIEST
The pedigree diagram shows how a recessive trait is inherited in a family. The red circles show family members with the trait.
the answer is a
proof is that i did it and got it
Answer:
b
Explanation:
Can someone please help me
Answer:
It does not tell you the exact age of something.
A pair of jeans marked at R450-00 is sold at a discount of 25%
determine the selling price.
Explanation:
Follow the steps I have showed you in the picture
Need help I don’t know if I got it right