how do weedkillers work?
Answer:
the have a special chemical in them causing the plant to descintagrate over time from the special chemical :)
Explanation:
how do weedkillers work?
Answer:→ It works by stimulating growth in the weed that cannot be sustained.What is Weedkillers?→Weedkillers are chemical-based liquids that are specifically engineered to target different types of weed in the best way possible. Whatever the weeding job that you are trying to tackle, there is a weedkiller that is matched to that job and will do exactly what you need.
Hopefully Help:)
#CarryOnLearningThe International Astronomical Union (IAU) defines a constellation by its:
boundary
star pattern
brightest star
Greek name
Answer:
Each constellation is a region of the sky, bordered by arcs of right ascension and declination. ... Together they cover the entire celestial sphere, with their boundaries adopted officially by the International Astronomical Union in 1928 and published in 1930.
So I would say its A : Boundary
Explanation:
- Eijiro <3
Love the pfp by the way! :D
The International Astronomical Union (IAU) defines a constellation by its boundary. The correct option is A.
What is International Astronomical Union?In 1919, the International Astronomical Union (IAU) was established. Its goal is to encourage and protect astronomy in all of its forms, including research, interaction, education, and development, through international cooperation.
The International Astronomical Union (IAU) is the oldest intergovernmental organization of professional astronomers, having been in existence for over a century. It has over 13000 members and 82 national members, among them India.
The IAU designates a constellation by its boundary rather than its pattern, and the same constellation can have multiple representations. Asterisms should be distinguished from constellations.
Thus, the correct option is A.
For more details regarding International Astronomical Union, visit:
https://brainly.com/question/3250601
#SPJ2
Which of the following is the end result of meiosis II?
2 diploid cells with the same number of chromosomes as the parent cell
4 diploid cells with the same number of chromosomes as the parent cell
4 haploid cells with half the number of chromosomes as the parent cell
2 haploid cells with half the number of chromosomes as the parent cell
Answer:
I think it is not correct
Explanation:
Theresult of meiosis II is the formation of four unique cells, each carrying a new assortment of genes and chromosomes, and each with half the number of original chromosomes. ... The second cell division completes, resulting in four haploid cells or gametes.
Which of the following processes is key to producing gametes?
Answer:
meiosis
Explanation:
Gametes are formed through meiosis (reduction division), in which a germ cell undergoes two fissions, resulting in the production of four gametes. During fertilization, male and female gametes fuse, producing a diploid (i.e., containing paired chromosomes) zygote
plz brainlist me
2. Apply knowledge and understanding of Mendelian genetics to suggest solutions to problems set
in familiar situations (1-2).
a. Determine the phenotype for each genotype using the information provided about flower color:
I
If green seed is dominant to yellow seed, then
GG______ Gg_______ gg______
Answer:
GG phenotype - Green
Gg phenotype - Green
gg phenotype - Yellow
Which of the following is an accurate description of a double helix?
Answer:
The answer is ARNA.
Explanation:
Step by step explanation hope it helps tho!
What is the breaking up of fat called?
1 conversion
2 emulsification
3 digestion
4 chemical digestion
Which of the following statements is true about the current amount of carbon on Earth? A. There is the same amount of carbon on Earth now as there was 10,000 years ago B. There is no scientifically accurate way to determine the amount of carbon on Earth 10,000 years ago C. As a result of burning and fossil fuels, there is an increased amount of carbon on Earth now than there was 10,000 years ago D. As a result of burning and fossil fuels, there is a decreased amount of carbon on Earth now than there was 10,000 years ago
Answer:
b
Explanation:
A light bulb converts electrical energy to
thermal energy and mechanical energy
nuclear and chemical energy
electromagnetic (light) energy and thermal energy
electrical and chemical energy
Answer: electromagnetic (light) energy and thermal energy
Explanation:
what gives the body a source of glucose that the body can turn into energy please help me this is due today
Answer:
It could be carbohydrates, or just food in general
Answer: yeah that’s what i mean i lol oh gosh gosh i yeah yeah oh yeah that’s why i didn’t want me to do that it lol oh yeah that’s what i said oh gosh gosh i yeah yeah oh gosh
The stars appear to move across the sky every day, but
their paths change throughout the year. Here is a model of
the Sun-Earth system.
Based on the model, which three factors might cause this change in the
apparent movements of the stars?
Answer:
Earth's Revolution around the sun, The tilt of Earth's Axis, and Earth's rotation on its axis.
Explanation:
I have done this test
1. The Earth's revolution around the Sun: As the Earth revolves around the Sun, the stars appear to move across the sky each day. This is because the Earth is rotating on its axis, which causes the stars to appear to be moving from east to west.
2. The Earth's tilt: The tilt of the Earth's axis also has an effect on the apparent movement of the stars. As the Earth rotates around the Sun, the tilt of the Earth's axis changes throughout the year. This causes the stars to appear to move slightly differently at different times of the year.
3. The Precession of the Equinoxes: The precession of the equinoxes is the gradual wobble of the Earth's axis which takes place over thousands of years. This has an effect on the apparent movement of the stars, as the angle of the Earth's axis changes over time. This causes the stars to appear to move in a slightly different pattern than they did thousands of years ago.
Learn more about Earth Rotation here:
https://brainly.com/question/11528799
13. A man who has type A blood whose dad had type O blood and a
woman with type B blood whose mom has type O blood are going to have
a child. A. What are the genotypes of the parents? B. What are the possible
blood types of the child and what are the chances of the child could have
each one?
parental genotype I^o I^a × I^o I^b
What process is represented in the picture above?
largest single organ; cleans out poisons in blood and takes vitamins out of the blood
Answer:
The heart
Explanation:
I belive the heart is the largest organ. dunnk about the poison and vitamin part
Answer:
liver is the largest single organ; cleans out poisons in blood and takes vitamins out of the blood
what does each of these scientists study
Explanation:
Which scientists?
Write your full question
what are bacteria found
Answer:
Bacteria are found in every habitat on Earth: soil, rock, oceans and even arctic snow. Some live in or on other organisms including plants and animals including humans. There are approximately 10 times as many bacterial cells as human cells in the human body.
Answer:
Bacteria are found in every habitat on Earth: soil,rock,oceans, and even arctic snow
What are physical properties?
On the Indonesian island of Bali, about 3/4 of the feral (stray) cats have a stumpy tail while only 1/4 of the cats have a regular long tail. When you did some experiments and picked out a bunch of random stumpy-tailed cats and mated them, they had some stumpy-tailed kittens and some regular-tailed kittens. You did the same with the the regular tailed cats, but they always had only regular tailed kittens. What does this tell you about the genotype of the regular tailed cats
Answer:
That stumpy tail is the dominant trait, while the regular long tail is the recessive trait.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files
Which is not a type of crystal system?
A. hexagonal
B. monoclinic
C. orthorhombic
D. triangular
Answer:
D. the answer is triangular
20 points, quick question
After one species disappears, the other species in the ecosystem ____.
a. benefit
b. are thrown out of balance
c. die
d. are unaffected
Answer:
a
Explanation:
i learned this last year
Which of the following accurately describes the use of fossil fuels for energy?
A
At the present rate, we will run out of fossil fuels in about 250 years.
B
Burning fossil fuels releases large amounts of carbon dioxide into the atmosphere.
C
Fossil fuels account for only 40 percent of the electricity generated in the United States.
D
All of the above
Answer:
B
Explanation:
Burning fossil fuels releases large amounts of carbon dioxide into the atmosphere
Passive transport uses no energy because its moving molecules____________ the concentration gradient while active transport uses energy because its moving molecule ________________ the concentration gradient.
Answer:
with, against
Explanation:
Hope this will help
As you grow older, you will need to remain physically active to keep a good level of physical fitness.
Please select the best answer from the choices provided.
T
F
Mark this and retum
Save and Exit
Next
Submit
If a plant is an organism then the plants leaves, roots and stems are what level of organization?
Using the diagram above, answer the following questions: 6. True or False. The arrow labeled C represents a transfer of chemical energy to mechanical energy. Explain why this is true or false. 7. True or False. The arrow labeled A represents a transfer of solar energy to chemical energy. Explain why this is true or false. 8. Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected? 9. Which arrow or arrows indicate a process that cycles carbon from living or nonliving organisms? Describe the process or processes you selected. 10. Which arrow or arrows represent reactions that demonstrate a conservation of mass and energy? Explain your answer.
3. Which biomolecule is properly matched to its monomer?
A nucleic acid : amino acid
B polypeptide : 1 glycerol + 3 fatty acids
Clipid : nucleotide
D carbohydrate : monosaccharide
A
Answer:
D
Explanation:
Monosaccharides are simple units of carbohydrates
What phyla is this animal?
Platyhelminthes
Nematoda
Annelida
Cnidarian
Answer:
Annelida
Explanation:
Hope this helps
When molecules pass through a cell membrane using special proteins
A. Active transport
B.osmosis
C.diffusion
D. Facilitated diffusion
Dimples are dominant; no dimples are recessive. Mr. Dowling is heterozygous for dimples, and Mrs. Dowling is also heterozygous for dimples. Whatcare the possibilities of their offspring?
Answer:
There offspring will have dimples
Explanation:
If wrong I am sorry.
PLZ HELP
A deletion mutation causes three consecutive nucleotides to be removed from the
DNA code.
Which option describes the possible effect of this mutation?
Select one:
Three amino acids may not be present. The rest of the amino acids would be in the protein
in the correct order.
Five amino acids may not be present. The rest of the amino acids would be in the protein
in the correct order.
Two amino acids may not be present. The rest of the amino acids would be in the protein
in the correct order.
One amino acid may not be present. The rest of the amino acids would be in the protein in
the correct order.
The deletion mutation will cause one amino acid to be absent while coding for other protein in the correct order. Therefore, option (D) is correct.
What is deletion mutation?By eliminating at least one nucleotide from a gene, a deletion modifies the DNA sequence. Larger deletions can eliminate a whole gene or a number of nearby genes, while smaller deletions just delete one or a few nucleotides from a gene. The function of the affected protein or proteins may change as a result of the deleted DNA.
An insertion or deletion, often known as a frameshift mutation, can alter every codon in a certain genetic sequence by upending the three by three codon structure as a whole. As an illustration, consider the following code, which stands for the amino acids aspartate, aspartate, serine, alanine, and arginine: GAU GAC UCC GCU AGG.
Learn more about deletion mutation, here:
https://brainly.com/question/14224979
#SPJ2