Answers
O2 (oxygen) is a covalent compound
Related Questions
centricles play specific roles during the division of
Answers
Answer:
Centrioles play a notable role in cell division. ... These spindle fibers act as guides for the alignment of the chromosomes as they separate later during the process of cell division. Though centrioles play a role in the mitosis of animal cells, plant cells are able to reproduce without them.
Explanation:
MOST BRAINLIEST PLEASE (PRESS THE CROWN ALL THE WAY AT THE BOTTOM OF MY ANSWER)
Multiply (2x + 5)(3x - 4).
Answers
Answer:
6 [tex]x^{2}[/tex] + 7 x − 20
The products of photosynthesis that begin cellular respiration are
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Answer:
d
Explanation:
22. A substance with a pH of 4 is called
an acid,
b. a base,
water
d a suspension
Answers
Answer:
an acid has PH scale of 0 to 6
Answer:
Acid go brrrrr
Explanation:
The lower the pH level the more acidic it is. The higher the more basic it is. The answer is an acid
Number 6 multiple choice
Answers
List the 3 things acceleration does.
Answers
Answer:
a change in velocity, a change in direction, or a change in both velocity and direction.
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Which of the following is a claim that can be made about the cells found inside the heart?
A. The cells that build heart tissue all have the same structure and function
B. The cells that build heart tissue are found inside all other organs in the human body
C. There is only one type of cell that builds heart tissue which has only one function
D. There is multiple types of cells that build heart tissue each with a unique function
Answers
Answer:
D
Explanation:
I am just guessing so please don't hurt me!
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which molecule is a product of photosynthesis
A.Carbon dioxide
B.water
C.sugar
D.nitrogen
Answers
Answer:
I will say the answer is either A or B
Explanation:
A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?
Answers
Answer:
A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?
A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?
Explanation:
A certain species of rabbit can have either black or grey fur. The allele for black fur is dominant over the allele for grey fur. If a homzygous black rabbit is crossed with a heteozygous black rabbit, what phentypic ratio will occur in the first generation?
What Canal in which the unfertilized egg pass through for
menstruation or implantation.
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Answer:
isn't it called a fallopian tube?
What molecule is C6 H12 06?
ta ble salt
glucose
a protein
carbon dioxide
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Decomposers, producers, dead matter, and consumers are all part of the ecosystem. Which part does NOT give off carbon dioxide?
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Answer:
Producers do not give off carbon dioxide, in fact they actually need carbon dioxide to make glucose. Instead they give off oxygen.
The first line of defense involves which structure(s)?
OT-cells
O skin
O blood
OB-cells
Answers
Answer:
skin
Explanation:
The skin is vital for our general health and well-being. In addition to acting as the body's first line of defense against bacteria and viruses, healthy skin also maintains fluid balance and helps regulate body temperature. She is very sensitive, she recognizes the slightest touch as well as pain.
As an outer layer that we can see and touch, the epidermis protects us from toxins, bacteria, and fluid loss. It consists of 5 sublayers of keratinocyte cells. These cells, produced in the deepest inner, basal layer, migrate to the surface of the skin. As they do so, they mature and go through a series of changes.
Knowing what you know about photosynthesis, explain how the process may reduce
global warming (caused by too much carbon dioxide in the atmosphere).
Answers
Through the pores called stomata in their leaves, plants take in carbon dioxide from the atmosphere that they use for photosynthesis. ... But when carbon dioxide levels increase, plants' stomata shrink, releasing less water into the air and reducing the cooling effect.
Have a merry Christmas!
I got a 100% on Cumulative Exam Review in Biology, here are the answers:
1.) D
2.) D
3.) D
4.) D
5.) B
6.) B
7.) B
8.) A
9.) A
10.) A
11.) C
12.) D
13.) C
14.) A
15.) C
16.) B
17.) D
18.) A
19.) D
20.) A
21.) C
22.) A
23.) D
24.) B
25.) B
Good Luck :))
Answers
Answer:
that is a very good answer is there anymore
Answer:
Thank you!
Explanation:
Which sequence of human body structures is ordered from most complex to simplest?
O
A. heart cells, heart tissue, heart, circulatory system
B. circulatory system, heart, heart cells, heart tissue
o
C. circulatory system, heart, hobart tissue, heart cells
D. heart tissue, heart cells, heart, circulatory system
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Answer:
A
Explanation:
Heart cells are complex to find
Heart tissue is somewhat easy to find
Heart circulatory system is easy to find
What are three different types of RNA
Answers
Explanation:
The 3 different types are messenger, transfer, and ribosomal RNA.
Answer:
Of the many types of RNA, the three most well-known and most commonly studied are messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA), which are present in all organisms.
Explanation:
I got it right on the assignment.
how does the nervous system help the excretory system maintain homeostasis?
Answers
Answer:
The nervous system maintains homeostasis by controlling and regulating the other parts of the body. A deviation from a normal set point acts as a stimulus to a receptor, which sends nerve impulses to a regulating center in the brain.
Explanation:
The nervous system keeps the body in a state of homeostasis by controlling and regulating excretory system.
What is Homeostasis?In a broad sense, homeostasis refers to a system's stability or balance. It's the body's endeavor to keep its internal environment consistent. Internal environment stability necessitates regular monitoring and modifications as conditions change. Homeostatic control refers to the balancing of physiological systems within the body.How does nervous system regulates homeostasis?Because the nervous system does not store nutrients, it must get them from the bloodstream on a regular basis. Any disruption in blood flow might result in brain injury or death.The nervous system keeps the body in a state of homeostasis by controlling and regulating the other organs. A variation from a regular set point stimulates a receptor, which transmits nerve impulses to a brain regulating area.learn more about homeostasis here:
https://brainly.com/question/1046675
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Explain whether or not you expect the chaparral biome to be sensitive to the loss of a single species.
NEED HELP ASAP PLEASE!!
Answers
Answer:
Explanation:
The chaparral biome has a large amount of biodiversity, which helps insulate an environment against the loss of a single species. Therefore, one would not expect the chaparral biome to be too sensitive to the loss of a single species.
Answer:
The chaparral biome has a large amount of biodiversity, which helps insulate an environment against the loss of a single species. Therefore, one would not expect the chaparral biome to be too sensitive to the loss of a single species.
Explanation:
sample answer on edge
The carbon cycle is based on CO2. Therefore, photosynthesis is the opposite of
A
cellular respiration.
B
reproductive cycle.
C
nitrogen cycle.
D
biochemical processes.
Answers
Answer:
A Cellular Respiration
Explanation:
This is because Photosynthesis takes CO2 and pushes our Oxygen, while the inverse is true for cellular respiration.
Which one is the correct answer?? The lined squares in the Punnett square represent____.
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They represent the parent's genotypes.
Why did Robert Hooke choose the name of the tiny chambers that he saw in his microscope?
Answers
Answer:
cell
Explanation:
Robert Hooke named the tiny chambers that he saw in his microscope cells
Make him/her brainliest please. (I answered for him/her to be brainliest.)
How can people have a positive effect on biodiversity ?
Answers
Answer:
Maintaining biodiversity - positive human impacts on biodiversity. ... replanting hedgerows because there is higher biodiversity in them than the fields they surround. reducing deforestation and the release of greenhouse gases. recycling rather than dumping waste in landfill sites.
Explanation:
Why are packed juices contaminated with yeast
Answers
Answer:
It is because yeast is responsible to fix the carbon dioxide.
Is responsible
Tay-Sachs disease is a rare inherited disorder that progressively destroys nerve cells
in the brain and spinal cord. The allele for having Tay-Sachs is recessive written as t
and the functional allele is written as T. If two heterozygous parents have four
children, how many of the offspring will most likely inherit and develop Tay-Sachs
disease?
Answers
Answer:
B and C
Explanation:
I just took the test and it was right
How many significant digits are in the measurement below?
10.01 seconds
one
two
three
four
Answers
Answer:
Non-zero digits are always significant. Any zeros between two non-zero digits are significant. A final zero or trailing zeros in the decimal portion ONLY are significant.
Explanation:
drought can affect soil health. How might an extended drought impact soil formation?
Answers
Answer:
it might make it crack and harden it will also make it chucky instead of soft grassy fertal soil it will have almost no vitimin for plants to grow or to stay healthly
Explanation:
i am smort
Answer:
One of the effects of drought on soil health is the lack of nutrient uptake by crops, as water is the major medium for moving nutrients into plants as a result of water uptake
Use chromosomes 11 and 17 to answer the following questions. Chromosome Map Chromosome 17 is made of over million base pairs. Approximately how many genes are found on chromosome 17? List the genetic disorders found on chromosome 17. What do you know about any of those disorders?
Answers
Answer:
Hello!
Chromosome 17 is made of over 80 million base pairs.
Approximately how many genes are found on chromosome 17? 1600
Explanation:
Chromosome 17 is made up of more than 80 million base pairs. Approximately, 1600 genes are found on chromosome 17. The genetic disorders found on chromosome 17 are as follows:
Breast cancer.Neurofibromatosis.DNA damage response in individuals.Scoliosis.Congenital heart anomalies. What are Chromosomes?Chromosomes may be defined as thin, thread-like structures that may appear in the nucleus of the cell during the process of cell division. These structures may contain DNA, RNA, histones, and non-histone proteins. Chromosomes may be discovered by E. Strasburger in 1875.
Human chromosome 17 is implicated in a wide range of human genetic diseases. It is home to genes involved in many genetic disorders that may affect the physiology of an individual. They are very severe to organisms.
Mosaic trisomy 17 is a rare chromosomal anomaly syndrome, with a highly variable clinical presentation, mostly characterized by growth delay, intellectual disability, body asymmetry with leg length differentiation, scoliosis, and congenital heart anomalies.
To learn more about Genes and chromosomes, refer to the link:
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Ball and socket joints allow bones to move _____.
back and forth
in all directions
across each other
up and down
Answers
Answer:
in all directions
Explanation:
Your shoulder is a ball and socket joint and it can move in all directions as an example.
Answer:
B.) in all directions
Explanation:
Ball-and-socket joints are as the name implies. A ball-shaped end of bone attaches to an indentation on another, the socket. It rotates around in any direction, with an example being the end of your arm that attaches to your torso. This design makes it more mobile than any other type of joint.
Which region has a steep slope?
1
2
3
4
Answers
Answer:
3
Explanation:
i took the edge test got 100%
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