Answer:
Wastes and now the remains largely of dead organic matter would accumulate, and the nutrients in the waste and dead organisms would not be released back into the environment. The producers would not have had enough nutrients.
Explanation:
Which star is four times bright as our sun
Answer:
The star VY Canis Majoris
VY Canis Majoris
Hope this helped! :)
What is the energy source for producers, consumers, and decomposers?
Answer:
The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers such as plants, algae, and cyanobacteria use the energy from sunlight to make organic matter from carbon dioxide and water. This establishes the beginning of energy flow through almost all food webs.
Explanation:
Hope this helps
Answer: The Sun is the main source of energy.
Explanation:
Hope this helps!
Animals survive by eating plants and other animals for food. Food is broken down into smaller and smaller units and then it is stored in the animal’s body. What kind of energy do animals store to keep their bodies functioning?
Answer:
glucose
Explanation:
I'm guessing on a whim.
Answer:
Animals store some energy as a more stable complex of many glucose molecules called glycogen. Animals also store some energy as fat, which has more energy for its weight than starches, and therefore is easier to carry around. Energy is broken down from its stored forms into glucose to be transported through the body.
Explanation:
What is the probability of flipping a coin twice and getting two heads?
a) 1
b) 1/2
c) 1/4
d) 3/4
A Punnett square is used to determine the:
a) probable outcome of a cross
b) Actual outcome of a cross
c) Result of incomplete dominance
d) result of meiosis
Help plz
I NEED HELP PLEASE ITS TIMED, I DO NOT UNDERSTAND ITS TEN POINTS IF YOU ANSWER
A population is growing exponentially. What can you conclude?
A. There is no competition for resources.
B. The environment is at carrying capacity.
C. There is a very high population density.
D.The death rate is very high.
Answer:
A- There is no competition for resources
Explanation:
DNA is made up of small repeating subunits or monomers called-
A. Phases
B. Spindles
C. Nucleotides
D. Controls
( HELP PLEASE DUE RIGHT NOW )
Answer:
It is C nucleotides hope that help
1) List 10 ways that energy is used in your home or outside of your home.
2) Now, imagine yourself having surgery in a hospital and the power goes out. What could be done that the surgery could continue?
Answer:
There are many ways to save energy at home some are as following:-
1)Use Led Bulbs rather than Tubelight
2)Using Heater or Air Conditioner uses a lot of energy so we should reduce there usage
3)If possible, install a programmable thermostat to automatically adjust your home's temperature settings when you're away or sleeping.
4)Use a bucket of water rather than taking a shower
5)During Winter season use suns heat to heat up your body rather than using heater at day time
6)Save water by scraping dishes instead of rinsing them before loading in the dishwasher
7)Close the tap when not in use
8)While brushing tour teeth, use utensils to clean your mouth rather than using a tap
9)The water you use to mop the floor can we used to water the plant or even clean your car
10)Dont use dryer to dry your cloth rather put it in under sun
Explanation:
PLEASE MARK ME AS BRAINLIEST
Mrs. Jones has type B blood. Her mom has type A and her dad has type B. What must her mom's genotype be?
Answer:
I^Ai
Explanation:
because she can't have both dominant A's. if she had, jones were AB
If Mrs. Jones has type B blood and her mom has type A and her dad has type B, so iAi is the genotype of her mom.
What is genotype?It is the representation of genetic content of an organism, iAiA genotype shows type A blood group, it is the sum of gene that is transfer from parents to offsprings.
If cross between father having type B blood group and mother type A blood group having genotypes of iBiB and iAi.
Cross: iBiB X iAi
Gametes: iB, iA and i
Genotypes of the offsprings: iBIA, iBi, iBIA, iBi
Phenotypes: AB, B, AB and B.
The cross is attached in the image below.
If only mom's genotype is iAi, is crossed with iBiB, so the children have probability for having blood group B.
Therefore, iAi is the genotype of her mom, makes the possibility for Mrs. Jones to have type B blood.
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1. Which of the following is NOT true of a dichotomous key? They can be used to identify an organism by its scientific name. They can be used by anyone, even without specialized scientific knowledge. They can sometimes experience errors because closely related species may share many of the same characteristics. None of the above
Answer:
OMG MY PET ANT GOR RAN OVER IM CRYING WAAAAA
A student creates a model of the formation of fossil fuels by first placing a layer of leaves, representing organic matter, in the bottom of
a cup. What step will come next in the model?
Pouring water over the leaves to model washing away by rivers
Adding sand on top of the leaves to model burial in sediments
Burning the leaves to model the decay of the organic matter
Putting the leaves in the freezer to model conditions on top of mountains
An Adding sand on top of the leaves to model burial in sediments.
Explanation:
I know because I'm different breed
What is the relationship between a hox gene position on a chromosome and the physical appearance of an organism
Answer:
Hox genes are thus a subset of the homeobox transcription factor genes. In many animals, the organization of the Hox genes in the chromosome is the same as the order of their expression along the anterior-posterior axis of the developing animal, and are thus said to display colinearity.
Explanation:
Hox genes, a subset of homeobox genes, are a group of related genes that specify regions of the body plan of an embryo along the head-tail axis of animals. Hox proteins encode and specify the characteristics of 'position', ensuring that the correct structures form in the correct places of the body.
Chromosomes are thread-like structures present in the nucleus, which carries genetic information from one generation to another. They play a vital role in cell division, heredity, variation, mutation, repair and regeneration.
HELLPPPPPPP THIS IS TIMEDDDDDD
Answer:
no
Explanation:
Define Kinetic Energy
Define Potential Energy
Explain how they are different
.
Answer:
Energy stored in an object due to its position is Potential Energy. Energy that a moving object has due to its motion is Kinetic Energy.
Explanation:
Answer:
The main difference between potential and kinetic energy is that one is the energy of what can be and one is the energy of what is. In other words, potential energy is stationary, with stored energy to be released; kinetic energy is energy in motion, actively using energy for movement.
Explanation:
30 POINTS!
A species of cactus has two alleles for the length of its spines: long spines
(L) and short spines (). The Punnett square below predicts the outcome of a
cross between two cacti, one Land the other // for length of spines.
Graph
What phenotype ratio should be observed in the offspring of this cross?
A. 4 long, 0 short
B. 1 long, 3 short
C. 3 long, 1 short
D. 2 long, 2 short
Who can answer this rq and fast but with the right answer???
Answer:
3 long, 1 short
Explanation:
I WILL GIVE BRAINLIEST!!!
In chickens, the allele for black feathers (A) is dominant over the allele for red feathers (a).
Which of the following pairs of terms are correctly matched?
Choose 1 answer:
(Choice A)
A
AA - genotype; red feathers - phenotype
(Choice B)
B
Aa - phenotype; black feathers - genotype
(Choice C)
C
aa - phenotype; red feathers - genotype.
(Choice D)
D
aa - genotype; red feathers - phenotype
Answer:
It's D
Explanation:
The alternate variation form of the genes is called alleles. The alleles can be dominant or recessive. The pair which is correctly matched is aa - genotype; red feathers - phenotype. Thus, option D is correct.
What are phenotype and genotype?The phenotype and genotype are used to show the physical and the genetic characteristic of the organisms. The phenotype is the observable and detectable trait inherited by reproduction.
The genotype is the genetical sequence of the organism that is expressed by the traits. It includes the whole information of the inheritance. It is expressed in the form of dominant and recessive variants.
The genotype for the cross between the chicken can be shown by, "aa" as it is the recessive allele. The phenotype is the morphological property that is visible to the eyes and is "red feathers" as purebred recessive allele codes for red feathers.
Therefore, option D. aa - genotype; red feathers - phenotype is the correct match.
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How far away is the moon from earth?
Answer:
238,900
Explanation:
and heres dark humor
"I have good and bad news," the doctor said to his patient. "Give me the good news first," the patient said. "Your test results are back," the doctor said, "and you have only two days to live." "That's the good news?" the patient exclaimed. "What's the bad news?" "I've been trying to reach you for two days."
Answer:
238,900 mi
Explanation:
it can be found
Long bones have a distinctive ______ that makes up most of the bone's length and is composed of compact bone.
Answer:
diaphysis
Explanation:
Was trying it out.. thank you
Answer:
Prokaryotes include several kinds of microorganisms, such as bacteria and cyanobacteria. Eukaryotes include such microorganisms as fungi, protozoa, and simple algae
Explanation:
what are the 4 different nitrogenous bases in DNA?
hey guys! im stuck on this hard question please save me lol
Answer:
1.chemical receptors
2. nerves carry signal to the brain
3. nerves carry signals to the muscle
4. the brain process these signals
5. the shark changes direction and swims towards pray
Explanation:
Answer:
1)chemical receptors in the nose sense odor particles in the water
2) nerves carry signals to the brain
3) the sharks brain processes the signals
4) nerves carry signals to the muscle
5)the shark changes direction to swim towards the prey
Anyone know the answer?!
Use your knowledge of the structure of DNA to circle a nucleotide on the image below.
Answer:
Im not sure how to circle but the three components should be circled...
Explanation:
There are 8 nucleotides in this picture.
A nucleotide consists of a phosphate group (the blue circle), a pentose sugar (the blue pentagon), and a nitrogenous base (the red, green, purple, and yellow hexagons). One nucleotide would only have one of the nitrogenous bases.
Conglomerate is a sedimentary rock that contains large, rounded sediment and breccia is a sedimentary rock that contains angular (not rounded)
sediments.
True
O False
Answer:
True
Explanation:
Conglomerates are clastic sedimentary rock that contains mostly pebble-size rounded clasts. The spaces between the clasts are generally filled with smaller particles and/or chemical cement that then binds and formed the rock matrices together.
Sedimentary breccia is a type of clastic sedimentary rock which is made of angular to subangular, randomly oriented clasts of other sedimentary rocks. A conglomerate, by contrast, is a sedimentary rock composed of rounded fragments or clasts of pre-existing rocks.
Why is DNA essential to all living organisms? (PLEASE HELP!)
Answer:
It is important for inheritance, coding for proteins and genetic instruction guide for life and its processes.
Explanation:
Answer:
DNA carries genetic information. It has all the instructions that a living organism needs to grow, reproduce and function. Forensic scientists use DNA profiles to help solve crimes.
sorry im wrong responded off the top of my head
what is the difference between a trait and a variation
Species have similar characteristics, but they are rarely, if not never, identical; the difference between them is variation!
Hope this helps! :)
Adenine always pairs with
.
Cytosine always pairs with
.
Answer:
Thymine
Guanine
What is the name of all of the images shown?
Answer:
1 dogs
2. flowers
3. snake
4. birds
5. spider
6. tree
Explanation:
how does the cardiovascular system interact with the repository system?
Answer:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
2. Complete the table describing the types of organisms.
TYPES OF ORGANISMS
Type
Description
Examples
Organisms that make their own food
Organisms that obtain energy
from the food they eat
What were two reasons many Germans at first, welcomed Hitler? *
Answer:
Adolf Hitler, the leader of Germany's Nazi Party, was one of the most powerful and notorious dictators of the 20th century. Hitler capitalized on economic woes, popular discontent and political infighting to take absolute power in Germany beginning in 1933.
I hope this helps!
Explanation: