Which of these activities promotes the most sustainable use of resources?
Answer:
.Recycle
.Pick up trash
.Sort the garbage
.Plant a garden
.Make laundry products at home
Explanation:
Which characteristics do all bony and jawless fish have in common? Check all that apply. backbone swim bladder scales gills bony skeleton
Answer:
1) They have a notocorda that serves as support through the back of the fish.
2) Gill bags. These organs are responsible for filtering the oxygen in the water.
3) A pineal eye that is sensitive to light.
4) A cartilaginous skeleton.
Explanation:
Answer:
Gills
swim bladder
scales
Explanation:
i don't know though
Should girls cook during menstrual days or not? Why? plz tell me fast
Answer:
IN OLDEN TIMES:
A girl, when she reaches puberty is barred from entering the prayer room or performing any religious prayers during her menstruation. The only reason mentioned in our scriptures is that she is (ashudha) unclean during that period.
During ancient days, women would take bath in the river, pond or near the well. During the time when the girl would be menstruating, it would be awkward to bathe outside in the river as it would probably ‘pollute’ the water.
So, the ladies did not take bath. Since the ladies did not take bath, they were naturally termed ‘unclean’ during that time. Hence, their being barred from the clean’ places in the house, namely the prayer room or the kitchen.
However, Science has a different meaning for the menstruation. As per science, a woman is more irritable during those days because of a hormonal imbalance. Psychics claim that there is a different aura around a menstruating woman, maybe again a chemical reaction.
Segregating to pray requires a positive attitude and people tend to respond to the negative virations of a person standing with you; maybe that was the reason why a woman was barred from public places and the kitchen.
TODAY:
Times have changed,
It is the old saying of old people. But of a girl cooks during periods then it is not to become bad in taste or it won't get spoiled. The taste of food is going to be same as she cooks on other days. So I think this saying is wrong and girls can cook during their mensuratl days. It is a natural cycle and they r not responsible for it
Mitosis can best be described as what?
A. division of a parent cell into two genetically identical daughter cells
B. A series of four steps of the cell cycle including Prophase, Metaphase, Anaphase,
and Telophase
C. A series of two cell divisions that creates 4 genetically unique gametes
D. None of the above
E. Both A and B
Hello!
Your answer is A. The daughter cells are genetically identical to both each other and to the parent cell.
The parent cell makes two copies of its chromosomes and separates them, then divides by cytokinesis, creating two genetically identical daughter cells.
Answer:
Both A. and B.
Explanation:
Mitosis is splitting of one cell to create two identical "daughter cells".
Process is completed in four steps: anaphase, metaphase, telophase and prophase
Mitosis three main functions are growth and repair of cells, and asexual reproduction for the single celled organisms.
2) Which of these is the process during which some of a plant's cells become
root cells, and other cells form the plant's stem?*
A. meiosis
B. mutation
C. homeostasis
D. differentiation
Answer:
Explanation:
……
Differentiation is the process by which some of a plant cells become root cells, and other become stem cells. Option D is correct.
Differentiation:
It is the process by which cells become different cells such root or stem cells. This is found in the stem cell and all plant cells have stem cells property.
During the differentiation, the cells change in the cell morphology, membrane potential, and metabolic activity.
Therefore, Differentiation is the process by which some of a plant cells become root cells, and other become stem cells.
To know more about plant's cells
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100 points plus brainliest if you write a lab report based on this link, the report is on the Disease spread in Biology
Answer:
Ok. I'll try to do it . But where's the link ? Also, can the report be on any disease?
What are some examples of a bacterial infection?
Answer:
Strep throat, UTI's, food poisoning, MRSA, and various other STD's
Explanation:
Answer:
strep throat, uti (urinary tract infection), and e coli are all examples
Absolute brightness is the true brightness of a
star measured from standardized distance.
Apparent magnitude of a star depends on
Answer:
How bright the star appears at a standard distance of 32.6 light years or 10 parsecs.
Explanation:
I majored in Biology
which structure contains a cell nucleus
The nucleus is an organelle found in eukaryotic cells. Inside its fully enclosed nuclear membrane, it contains the majority of the cell's genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.
What is the name for the shaking of the earth due to sudden movements along a transform fault?
Answer:
Earthquake
Explanation:
True or False: Tropospheric ozone is a major contributor/component ofsmog
Answer: True.
Explanation: Tropospheric ozone is a major component of smog, which can worsen bronchitis and emphysema, trigger asthma, and permanently damage lung tissue. Tropospheric ozone exposure is responsible for an estimated one million premature deaths each year.
whats a unbalanced force example?
Explanation:
I guess you translate this visual from Turkish to EnglishI couldn't find anything else.Answer:
A stroller being pushed
Explanation:
an autosome is a chromosome that
If an object weighs 6 kilograms, how many grams does it weigh?
60 grams
600 grams
6,000 grams
60,000 grams
Answer:
6,000 grams
Explanation:
Answer:
6,000 grams
Explanation:
Hope this helps :)
The second law of thermodynamics states that:
A. one usable form of energy cannot be completely converted into another usable form.
B. one usable form of energy can be completely converted into another usable form.
C. energy can be created and destroyed.
D. energy can be neither created nor destroyed.
E. energy cannot be transformed.
Answer:
Energy can be neither created nor destroyed so the answer is D
Which of the following correctly states the law of conservation of energy?
A. Energy cannot be created or destroyed but it can be transformed from one form
to another
B. Energy can be created or destroyed, as well as transformed from one form to
another
C. Energy is created when it is transformed from one form to another
D. Transformations are inefficient because some energy is destroyed and lost a
What is the volume of an object with a mass of 28 g, and a density of 4 g/cm³
Answer:
7.0E-6 i beleve
Explanation:
Question 8
(02.03 LC)
What did Louis Pasteur's experiment contribute to cell theory? (4 points)
a
The fact that all organisms consist of cells
b
The evidence that cells are the basic unit for all organisms
c
The proposal that cells are living organisms
d
The proof that cells only come from other cells
Answer:
D. is the correct answer
Explanation:
He was the first scientist to prove that cells can only form from pre-existing cells
Hope it helps.
Which two of these characteristics does an organism with bilateral symmetry possess?
lack of tissue
symmetrical in many ways across a central axis
presence of a head
development from three cell layers
Answer:
symmetrical in many ways across a central axis
presence of a head
Explanation:
Right!!
The answer is B and C
If a cell has a high concentration of waste that it wants to get rid of, which do you predict will be able to get rid of the waste sooner – a smaller cell or a large one? Explain your answer, make sure to use the following terms in your answer: plasma membrane and surface area to volume ratio.
Answer: smaller cell
Explanation:
The respiratory system _____.
The resportiory system
does not work with any other systems
removes carbon dioxide from the body
supplies the body with oxygen
includes the lungs
does not need blood to work
Answer:
The respiratory system includes the lungs and supplies the body with oxygen. It also removes carbon dioxide from the body.
Fill in the blank:
Dihybrid crosses examine _____ traits in a Punnett square.
Answer:
2 traits
Explanation:
Answer:
2 traits
Explanation:
I hope it help you
These are sacs that function in digestion, small storage area of an animal cell
vesicles
Golgi Bodies
ER
Nucleus
Farmers are growing more genetically modified crops. Which of the following questions BEST helps determine the benefit to
society?
A Will genetically modified crops increase the risks of overpopulation of pesticide resistant plants?
B. Will genetically modified crops increase profit for farmers?
C Will genetically modified crops decrease the shelf-life of crops?
D. Will genetically modified crops increase the cost of food for the consumer?
Answer: The correct option is B.
Will genetically modified crops increase profit for farmers?
Explanation:
This is because genetically modified crops are produced to achieve a particular advantage. Genetically modified crops are produced with some traits that are beneficial to Agriculture. Farmers choose genetically modified crops in order to increase yield, and produced crops that are resistant to certain diseases. These genetically modified crops are produced because of the traits that increase crop yield when farmers plant them it will increase the profit of farmers.
Please someone help me with this
I keep revising and I cant get this one right
Ryan and Jessica meet at a party and start talking. They hit it off immediately and find a quiet corner to make out in. Over the course of the evening, Jessica consumes much more alcohol than Ryan does and is slurring her speech and having a hard time standing up. Ryan recognizes that Jessica is drunk but likes that she is being playful and flirtatious. Ryan suggests that they go out to his car to "take a break" from the party and talk. Jessica agrees but has to be physically steadied as they leave the party. They get out to Ryan's car and start making out. Pick a character and explain how you would best handle this situation.
Please be appropriate because this is gonna effect my actual grade
Answer:
if i were ryan, i would take jessica back to her house. i would take care of her if there wasn't anyone else there, or if her family was there i would make sure that she was safe and being taken care of. once I knew she was safe and she was comfortable, I would leave and go back to my house. if she wanted me to stay, i would do that, but i wouldn't do anything physical (anything beyond kissing) while she was under the influence because if she's that drunk she wouldn't be able to give consent
Explanation:
A 38-year-old man (Hh) recently has been diagnosed with familial hypercholesterolemia which is a dominant disorder. Prior to his diagnosis, he and his wife had 3 children, a boy first and then two girls. The wife was recently tested negative for familial hypercholesterolemia (hh). One of the girls tested positive for the disease while the other two siblings tested negative. What are the genotypes of the children? What is the probability the next child inherits the disease?
Answer and Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached files.
How DNA Is Copied
What does it mean that the two strands of DNA are complementary?
What is DNA replication?
Using your notes, book, and this assignment, place the steps of DNA replication in the correct order.
______ a. The enzyme DNA polymerase moves along the exposed strands and adds
complementary nucleotides to each nucleotide in each existing strand.
______ b. The DNA double helix breaks or unzips down the middle between the base
pairs.
______ c. A complementary strand is created for each of the two strands of the original
double helix.
Answer:
1- B
2- A
3- C
4- D
Help me with my assignment I'll give lots of points.
You are on the top bunk of a bunk bed and you want to turn on the air conditioner on while your friend in on the bottom bunk is fine. What type of energy tranfer cuases this to happen?
A. Conduction
B. Convection
C. Radiation
somebody once told me that your cool
Help ASAP WILL GIVE BRAINLIEST Question 1 of 34
The diagram below shows a sarcomere. If a disorder makes it impossible for
ATP to bind to the myosin head, which symptom would a person suffering
from this disorder most likely display?
Myosin
Actin
Sung
متلونه
nie
A. Weak muscle contraction
B. Difficulty breathing
O O O
C. Uncontrolled muscle contraction
D. Increased heart rate
C. Uncontrolled muscle contraction
If a disorder makes it impossible for ATP to bind to the myosin head, a person would be suffering from symptoms like uncontrolled muscle contraction. Thus, the correct option is C.
What is Myosin?Myosin may be defined as a superfamily of motor proteins that convert chemical energy in the form of ATP to mechanical energy. This will generate force and movement.
During the controlled muscle contractions, ATP must bind to the myosin head to disrupt the cross-bridge which is formed with actin and enables the myosin to rebind to actin spontaneously.
Therefore, the correct option for this question is C.
To learn more about Actin and Myosin, refer to the link:
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