Answer:
Yes.
Explanation:
Produced from starch by partial hydrolysis, it is usually found as a combustible/explosible, white, hygroscopic spray-dried powder.
ITS AN EMERGENCY PLEASE HELP ME ANSWER THESE 2 questions !!!!!!
Answer:1. D 2.A
Explanation: I am taking this class and I had a test with both of these questions and got it right
How is a penguin able to survive in the warm, Galapagos island weather?
Which organelles release chemicals that breakdown large food particles and old cell parts
What occurs when Earth’s shadow covers the moon?
neap tide
spring tide
solar eclipse
lunar eclipse
When Earth's shadow covers the moon, it is called a lunar eclipse. This is the last option, as the lunar eclipse occurs when the Earth passes between the sun and the moon.
What is a lunar eclipse?A lunar eclipse occurs when the Earth, moon, and sun are aligned in a straight line with the Earth in the middle. When this happens, the Earth blocks the sun's light from reaching the moon, casting a shadow on the moon's surface. There are three types of lunar eclipses: total, partial, and penumbral. A total lunar eclipse occurs when the entire moon is covered by Earth's shadow, known as the umbra.
Hence, when Earth's shadow covers the moon, it is called a lunar eclipse. This is the last option, as the lunar eclipse occurs when the Earth passes between the sun and the moon.
Learn more about the lunar eclipse here.
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This is made from weakened virus particles, that cause the body to build up a defense before you get an infection.
Answer:
live attenuated vaccine
Explanation:
The correct answer would be a live attenuated vaccine.
Vaccines are made from weakened/inactivated pathogens or their toxins and when they are administered to the body, they stimulate the body's immune system to produce antibodies that tend to persist and tackle any future invasion of the body by the pathogen.
Vaccines can be an inactivated ones if they are made from inactivated pathogens, they can be live attenuated if they are made from a weakened or attenuated version of the pathogen, or toxoid vaccine if they are made from toxins of the pathogen. Other forms of vaccines include mRNA vaccines, conjugate vaccines, and viral vector vaccines.
1.What does a wider tree ring indicate, as opposed to a thinner tree ring?(1 point)
PLUS 7 MORE QUESTIONS.
BTW this is the Atmosphere and Climate Change Quiz
(True or False) Circadian rhythms usually
every year
Pls help!!!
Answer:
False. It occurs about every 24 hours.
Explanation:
A circadian rhythm is a natural, internal process that regulates the sleep-wake cycle and repeats roughly every 24 hours.
Answer:
Circadian rhythms usually every year is true
Explanation:
it is true because Circadian rhythms usually occur every 24 hours meaning every day.
Could you put my answer as the brainist!!!!!!
1. What do epidemiologists study?
A. risk factors for different diseases
B. how often a disease occurs in a particular area or group of people
C.blood and heart diseases
D. Non-infectious diseases and their causes
Propose a tentative explanation for these results. Consider what could have happened to the factor for shortness in f1 generation
Complete question, Answer, and Explanation:
Due to technical problems, you will find the complete question, answer, and explanation in the attached files
true or false Meiosis I produces two cells that are haploid.
Answer:
true because because
Explanation:
i took the test
Explanation:
true is the answer of this question
dangerous chemicals from a nearby mine have entered this lake. How do you think these chemicals will affect the fish in the lake?
Answer:
As a result of daily activities, man has been altering the environment since before recorded history. Increased urbanization, the Industrial Revolution, and an overall larger population base have accelerated the process considerably. While providing numerous societal benefits, modern chemical technology has also brought about a marked increase in the number and variety of chemicals ultimately entering natural surface waters. The last century has witnessed a substantial growth of the chemical industry and it is estimated that there are presently over two million known, chemical compounds in existence, with nearly 250,000 new compounds currently synthesized each year. Of this number, it is estimated that approximately 1,000 new chemicals each year will find their way into the environment as the end result of marketing, use, and disposal.
Explanation:
I need help on 13,14,15 please ASAP
Answer:
Email your teacher they will give you the answers try it yourself
Explanation:
What happens when two plates interact?
Answer:
When two plates come together, it is known as a convergent boundary. The impact of the colliding plates can cause the edges of one or both plates to buckle up into a mountain ranges or one of the plates may bend down into a deep seafloor trench. ... Two plates sliding past each other forms a transform plate boundary.
Which of the following describes how an animal welfare activist would feel about raising cows for food and leather?
An animal welfare activist would feel fine about farmers raising cows for food but not for leather.
An animal welfare activist would feel fine about farmers raising cows as pets but not for any human consumption.
An animal welfare activist would feel fine about farmers raising cows for food and leather in a humane environment.
An animal welfare activist would feel fine about farmers raising cows for leather but not for food.
Answer:
An animal welfare activist would feel fine about farmers raising cows for food and leather in a humane environment
Explanation:
The correct answer is an animal welfare activist would feel fine about farmers raising cows for food and leather in a humane environment. The theory behind animal welfare is that animals can be owned and used by humans as long as they are treated well.
The other person is wrong and didn't try, report!!!!
Plzz help I need this like right now it 20 points
Answer:
1. it is releasing antigens to destroy bacteria
What was the purpose of the Kinetic energy lab, the importance of the topic, and the question you are trying to answer? Ed genuity
Answer:
It is important to learn about, and very interesting. I would still like to learn more about it!
Explanation:
pleaseee help what does this mean-
Complete the following table comparing asexual and sexual reproduction.
what are some sources of nitrogen
The main source of nitrogen include: atmospheric precipitation, geological sources, agricultural land, livestock and poultry operations and urban waste. Agricultural emissions show a strong increase due to the application of fertilizer to agricultural soils, grazing of animals and spreading of animal manure.
PLEASE HELP MEEEE
How did the owl get energy from the Sun (made their own energy, ate producers, ate consumers)?
Answer:
ate consumers
Explanation:
Answer:
The owl got energy from producers, like plants
I am sorry if I'm wrong.
Species that require pristine conditions for survival and reproduction are useful as a(n)
exotic species
warning system
resource
parasite
image to capture the hearts and pocketbooks of today's youth.
Answer:
The correct answer is - warning system.
Explanation:
Warning systems are a type of system that could be technical or biological in nature that can help in assessing or inform about the possible danger or change in a particular setting such as ecosystem, weather, water quality, and many others. It helps in avoiding such threats before occurring or become serious threats.
Certain biological species that live or require a particular set of conditions for their survival and reproduction can act as a biological warning system for water pollution, air pollution.
Which of the following fur colors are possible in males? Choose all that apply.
Remember that the S gene for white spots is on an autosome, and the O gene is on the X chromosome.
Black
Black and White
Black, Orange, and White
Orange
Orange and White
Answer:
Black, Black and White, Orange, Orange and White
Explanation:
Black, black and white, and orange, orange and white are the available fur color possible in males due to the S gene present on an autosome.
What is autosome and X chromosome?When a gene is found on one of the numbered, or non-gender, chromosomes, it is said to be on an autosome.
Here, the O genes are found on the X chromosome whereas the S genes for white spots are found on an autosome. As a result, the progeny have fur that is black, white, and orange.
As a result, there are three conceivable fur colors: black, black, and white, and orange, orange, and white.
Therefore, S gene is present on autosome, hence black, black, and white, and orange, orange and white are possible fur colors in males.
Learn more about chromosomes, here:
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Which of the following is the best example of natural selection?
A)A population of a rabbits decreases in number as some move to another area.
B)The shell of a crab becomes harder over time as a result of being hunted by a predator.
C)A person's muscles become firmer from riding a bike for exercise.
D)A cheetah living in a zoo lives 10 years longer than average.
Answer:
B)The shell of a crab becomes harder over time as a result of being hunted by a predator.
Explanation:
Answer:
D
Explanation:
The huge number of fish being harvested by humans from the oceans would be an example of
valuing biodiversity
exotic species introduction
over exploitation
humans being animals which is only natural
habitat destruction
Answer:
Over exploitation
Explanation:
1) Sembrar 5 granos de maiz en cada uno de los siguientes recipientes sustratos, arena, canto rodado, arcilla, tierra negra abonada. 2 Medir semanalmente por un mes su crecimiento. Describe lo observado y redacta conclusiones de la experiencia
Answer:
El contenedor que tiene fertilizantes crecerá más.
Explicación:
El contenedor que tiene fertilizantes en dosis óptimas crecerá a un ritmo más alto y producirá más vegetación en comparación con otros contenedores que tienen poco o ningún fertilizante porque los fertilizantes tienen los nutrientes que necesitan las plantas en mayor cantidad para su crecimiento y desarrollo. El fertilizante contiene nitrógeno, fósforo, potasa y algunos otros nutrientes que contribuyen al crecimiento y desarrollo del cuerpo de la planta, por lo que podemos concluir de este experimento que el contenedor con nutrientes crecerá más rápido que otros.
what do you think would happened if the bird population drastically decreased?
Answer:
there would be less birds.
Explanation:
If the population decreases the birds are dying. Therefore leaving the planet with less birds.
How many chromosomes will this daughter cell have?
Answer:
Answer: 10 Chromosomes
Most of the work of mixing humus within the soil is done by
A fungi
B.ants
C. earthworms.
D. bacteria.
Answer:
C. earthworm
Explanation:
Earthworms do most of the work of mixing humus with other materials in the soil. They carry humus down to the subsoil and subsoil to the surface.
Why is oxygen consumption a good measure of respiration in yeast?
Answer:
The respiration of a suspension of yeast cells was measured by determining the decrease in pressure of the gas above the cell suspension. The apparatus was arranged so that the gas was confined to a constant volume, 16 cm3 and the entire pressure change was caused by the uptake of oxygen by the cells. The pressure was measured in a monometer, the fluid of which had a density of 1.034 g/cm3. The entire apparatus was immersed in a thermostat at 37. In a 30 minute observation period the fluid in the open side of the manometer dropped 37mm. Neglecting the solubility of oxygen in the yeast suspension, compute the rate oxygen consumption by the cells in mm3 of O2 (STP) per hour
Explanation:
did i get it
Explain why you think learning about different body parts will help us better understand human life and health? (I will give brainliest)
WILL GIVE BRAINLIEST
Some steps in cell division are shown below:
1. Chromosomes condense and pair up
2. Segments of DNA of sister chromatids twist and cross
3. Exchange of DNA occurs between chromosomes
4. Four daughter cells are created that are haploid
Which of the following steps is least likely to occur during meiosis 1?
Step 1
Step 2
Step 3
Step 4
hiiiii how was ur daylol
Answer
1. Chromosomes condense and pair up
Explanation:
this is the very last step of miosis so it would not occur during miosis 1