Answer:
The answer is in the explanation bellow
Explanation:
Deoxyribonucleic acid (DNA) is a nucleic acid that contains the genetic instructions for the development and function of living things. All known cellular life and some viruses contain DNA. The main role of DNA in the cell is the long-term storage of information.
Rocks from which source would most likely contain the highest percentage of silicate
minerals?
1. Ocean Basin
2. Volcanic Island
3. Mid ocean Range
4. A mountain in the middle of a continent
Answer:
The correct answer is (D): A mountain in the middle of a continent.
Explanation:
Sarah swims at a speed of 6 meters/second and swims for 220 seconds, how far did she swim?
Answer:
1320m
Explanation:
6 times 220
1320
Help I tried this last time and nobody answered the question
Answer:
It is option C probably.............
What are the first organisms to live within a newly created patch of land called?
Give examples
Ecology
Answer:
Pioneers
Explanation:
This question is related to primary succession, which is the first time colonization of a bare rock by certain organisms called PIONEER SPECIES. In this type of succession, a rock surface where there is absence of soil or vegetation is colonized by these set of organisms known as PIONEER.
These pioneer species greatly aid in the formation of soil in that area in order for other form of lives to inhabit the area. Examples of pioneer species that are adapted to grow on these bare or Rocky surfaces are LICHEN, GRASSES etc.
Which of the following occurs during transformation?
A pilus transfers genes between cells.
DNA is excised from one location to another within a DNA molecule.
Genes are transferred between cells in a virus.
Naked DNA is taken up from the environment.
Explanation:
B. DNA is excised from one location to another within a DNA molecule
The neuron that receives the neurotransmitters is called the?
Which of the following correctly describes the relationship of different organisms in an ecosystem? A. All animals consume plants as their only energy source. B. Some animals receive energy from plants, while others receive energy from other animals. C. Plants and animals both receive energy from the Sun that they use to make food. D. All plants depend on animals as their only energy source.
Answer:
Plants depend on the sun because of the energy it provides them.
Explanation:
Answer: plant depend
Explanation:
1. True or false: In a mutualistic relationship, fungi feed on other living organisms and harm the host.
O false
O True
Answer: false
Explanation:
Understand the difference between atom, molecule, salt (or ionic compound), and
compound
Answer:
Whether something is a molecule or not depends on the type of bond that is formed when its atoms join together. ... Something like table salt (NaCl) is a compound because it is made from more than one kind of element (sodium and chlorine), but it is not a molecule because the bond that holds NaCl together is an ionic bond
This disorder is characterized by severe pain or throbbing on one side of the head and
can last up to a few days.
O Migraines
Epilepsy
O Dementia
O Quadriplegia
How long can blood flow to the brain be interrupted before death occurs?
Answer:
Brain cells start to die if they go without oxygen for just 3-4 minutes and that's exactly what happens during a stroke.
Explanation:
Stroke is an abrupt interruption of constant blood flow to the brain that causes loss of neurological function. The interruption of blood flow can be caused by a blockage, leading to the more common ischemic stroke, or by bleeding in the brain, leading to the more deadly hemorrhagic stroke.
Brain death can occur rapidly as cells begin to die off without any oxygen stores or new oxygen circulating to the brain.
If a protein will end up with 30 amino acids, how many codons, not including the STOP codon, were on the mRNA
transcript that produced it?
Answer:
30 codons
Explanation:
Translation is the second process of gene expression, which involves the synthesis of amino acid sequence from mRNA. This process occurs in the ribosome where the mRNA is read in a group of three nucleotide bases called CODON. Each codon specifies a particular amino acid.
Since one codon specifies or translates into one amino acid, a protein with 30 amino acids will contain 30 codons (exclusive of STOP CODONS) on the mRNA transcript.
What happened NEXT after ice cutters made ice blocks?
Answer:
the blocks were transported to ice houses
Explanation:
i got it right
what are the effector during the homeostasis of body temperature
Answer:
Body temperature is regulated by negative feedback. The stimulus is when the body temperature exceeds 37 degrees Celsius, the sensors are the nerve cells with endings in the skin and brain, the control is the temperature regulatory center in the brain, and the effector is the sweat glands throughout the body.
what should you be thinking of before designing your research
Answer:
well it depends
Explanation:
you need to use keywords when researching terms or questions and be ready to read.
How does global warming affect earth’s troposphere?
Answer:
Most of the world's weather originates in the troposphere, a second scientist tells Carbon Brief, meaning that changes to seasonal temperatures could be affecting the likelihood of extreme weather events, such as flooding and drought.
Suppose that a zygote had only one copy of chromosome 21. Do you think that this zygote would develop into a normal embryo and child? Explain why or why not?
Answer:
el niño tendría síndrome de downEl síndrome de Down es causado por un error aleatorio en la división de las células que tiene como resultado la presencia de una copia extra del cromosoma 21.
Answer:
The answer to your question, is the child would have down syndrome Down syndrome is caused by a random error in cell division that results in the presence of an extra copy of chromosome 21. hope this helps. :)
Explanation:
Label each region of the body with the function of the epithelium that is found there.
Absorption and
digestion
Olfactory mucosa
Filtration
Protection and
sensation
Sensation
For the following:
Skin
Glomerulus epithelium
Digestive epithelium
Olfactory mucosa
The small intestine serves as the site of both digestion and absorption. The small intestine contains a straightforward columnar epithelium.
The epithelium's tissue
The human body is made entirely of epithelial tissue. It supports a variety of bodily processes, including defense, secretion, absorption, and filtration.
A unique type of tissue called epithelial tissue can be found in the skin's outer layer.
The small intestine serves as the site of both digestion and absorption. The small intestine contains a straightforward columnar epithelium. The term "digestive epithelium" is sometimes used.
The pseudostratified columnar epithelium is present in the human olfactory mucosa. The skin serves as protection and contains epithelial tissue. The kidney contains glomerulus epithelium, which aids infiltration.
Therefore, the small intestine is where digestion and absorption occur.
To learn more about epithelial tissue, refer to the link:
https://brainly.com/question/13404204
#SPJ2
list 5 importance of creation
Answer:
Creation reveals God and God's nature, character and purposes. Because creation is a means of God's revelation and because of its inherent value and goodness being created by God, we care for creation.
Answer:
Five importance of creation
1.God is the creator
2.God existed before he created the world
3.the world was well planned and is sustained by god
4.god blessed creation, which means that all creation is holy
5.On the seventh day, God rested
Which solid waste has the highest percentage in terms of not being recycled?
A)
paper
B)
plastics
C)
food scraps
D)
metals
Answer:
plastic
Explanation:
Answer:
plastics
Explanation:
8.7% recycled as opposed to 47% of metal and 80 something% of paper.
Four friends were talking about how matter
and energy move through an ecosystem. This
is what they said:
Morrie: "I think only energy cycles through
an ecosystem
Feliciar "I think only matter cycles through
an ecosystem
Stefano: "I think both matter and energy
cycle through an ecosystem.
Lincoln: "I think neither matter nor energy
cycles through an ecosystem
Which friend do you most agree with?
Explain your
Thinking
Answer: Stefano
Explanation: Matter and energy changes forms.
Answer please! have a great day/night
Answer:
meisos
Explanation:
because ots mutating
Answer:
meiosis is the nuclear division that forms sex cells
Choose all the answers that apply.
Water is:
easily dissolved in other liquids
strongly attracted to itself
not attracted to other materials
found in the atmosphere
recycled and reused
Answer:
recycled and reused
strongly attracted to itself
not attracted to other materials
easily dissolved in other liquids
Explanation:
Answer:
Easily dissolved in other liquids, strongly attracted to itself, recycled and reused.
Explanation:
What are the two most important neurotransmitters and why ?
Answer:
The most common neurotransmitter is acetylcholine, which often is the messenger between axons and muscles as well. Other common neurotransmitters are octopamine, serotonin, and dopamine; they usually function in the central nervous system. All of these neurotransmitters are found in both vertebrates and invertebrates.
Explanation:
The graphic shows the largest fresh and salt water sources on Earth. Which of these sources BEST completes the graphic? A. Snow B. Clouds C. groundwater D. Swimming
Answer:
Explanation:
C
Explain events which take place during dark reaction
Answer:
carbon-fixing
Explanation:
Dark reaction is also called carbon-fixing reaction. It is a light-independent process in which sugar molecules are formed from the carbon dioxide and water molecules. Plants capture the carbon dioxide from the atmosphere through stomata and proceed to the Calvin cycle. ...
how do all of the parts of the cell help to make it function as a whole?
in many ways
Explanation:
cells is composed of many parts as it formed cell
One parent has blood type O, and the other has blood type Bi. What is the chance that they have a child that is blood type O?
Answer:
50%
Explanation:
Draw a Punnett square to solve this problem (see photo).
Blood type O has two recessive alleles, represented by two lowercase “i”s.
Blood type Bi has a dominant allele shown by capital i with superscript B and a recessive allele “i”.
In the result, two boxes are “IB i” (for blood type Bi) and two boxes are “i i” (for blood type O).
The chance of having a child with blood type O is:
2/4 = 1/2 = 50%
Therefore, the chance of having a child with blood type O is 50%.
Answer:
50
Explanation:
2/4 = 1/2 = 50%
What do mantises do to attach their prey?
what are the right ascension and delineation of the vernal and autumnal equinoxes
Answer:
Autumnal equinox right ascension = 12 hours; declination = 0°; Sun rises at 90° azimuth and sets at 270° azimuth. December solstice right ascension = 18 hours; declination = -23.5° Sun rises at greater than 90° azimuth and sets at less than 270° azimuth.
Explanation: