Answer: very small amounts are easier to express as ppm.
Explanation: 1 ppm = 0.0001 %
Answer:
Concentrations like the ones shown in the graph are relatively small. Writing them as percentages would require decimal points and many leading zeros. Therefore, scientists choose ppm over percentages to show CO2 concentrations.
Explanation:
This is the exact answer from PLATO so maybe change the wording a little.
What is the difference between a guard cell and a white blood cell?
Guard cells are found in plants and white blood cells are found in animals.
What are guard cells?Guard cells are specialised plant cells that regulate gas exchange in the epidermis of leaves, stems, and other organs. They are created in pairs, with a stomatal orifice separating them. What are white blood cells?The immune system's white blood cells, also known as leukocytes or leucocytes, are responsible for defending the body against both infectious diseases and foreign invaders. All white blood cells are created and developed from hematopoietic stem cells, which are multipotent cells found in the bone marrow. All parts of the body, including the blood and lymphatic system, include leukocytes.Guard cells function to allow gaseous exchange and white blood cells are responsible for the functioning of the immune system.
Learn more about guard cells here:
https://brainly.com/question/7145238
#SPJ2
How is the sense of touch different from the other senses?
Answer:
Touch is, in several ways, seemingly different from these other senses, however. For one thing, touch does not seem to have a single sense organ. ... Instead, the skin contains many different sensory systems. Many of them, like those that code for pain and itch, do not seem to be tied directly to the sense of touch.
Explanation:
Touch is often classified as one of the traditional five senses, along with sight, hearing, smell, and taste. Touch is, in several ways, seemingly different from these other senses, however. For one thing, touch does not seem to have a single sense organ. ... Instead, the skin contains many different sensory system
WILL GIVE BRAINLIEST!
Consider the attached genetic code chart and the following DNA sequence.
DNA sequence 3' TAC GGG AGT CTT TCC ACT 5'
What would be the mRNA sequence?
What would be the amino acid sequence?
What would occur to the amino acid sequence if the following mutation (G --> C in bold below) were to take place?
DNA sequence 3' TAC GGG ACT CTT TCC ACT 5'
What type of mutation is this?
Explanation:
TAC GGG AGT CTT TCC ACT -DNA
AUG CCC UCA GAA AGG UGA -mRNA
Met Pro Ser Glu Arg Stop -Amino acid sequence
Can't see the bold :/
Insertion mutation I believe.
A codon chart can be used to read the genetic code. To utilize this chart, start by finding the first codon nucleotide, then the second, and finally the third. The chart will then show which codon codes for the amino acid. Because the genetic code is degenerate, there are several codons for each amino acid.
What role of genetic code in DNA sequence?The genetic code serves as the body's language for converting the DNA instructions from our genes into the constituent parts of life. It is typically discussed using the “codons” found in mRNA since mRNA is the messenger that transmits information from the DNA to the site of protein production.
Therefore, TAC GGG AGT CTT TCC ACT -DNA
AUG CCC UCA GAA AGG UGA -mRNA
Met Pro Ser Glu Arg Stop -Amino acid sequence
Insertion mutation.
Learn more about genetic code here:
https://brainly.com/question/29413263
#SPJ2
Which of the following statements correctly summarizes the process of photosynthesis?
A. Reactions and the Calvin Benson cycle of the grana release oxygen into the atmosphere.
B. Light dependent reactions convert CO2 to carbohydrates, which light independent reactions use to produce NADPH2 and ATP.
C. CO2 is converted to carbohydrates through reactions fueled by products from the light independent reactions.
D. Reactions in the thylakoids capture free energy from sunlight and use it to convert glucose and oxygen to water and carbon dioxide.
The correct statement would be 'CO2 is converted to carbohydrates through reactions fueled by-products from the light DEPENDENT reactions'. Photosynthesis produces simple carbohydrates.
What is photosynthesis?Photosynthesis is a series of chemical reactions by which plants can produce simple carbohydrates by using the energy from the sun and carbon dioxide.
Photosynthesis has two types of reactions: light-dependent reactions and light-independent reactions.
Light-dependent reactions produce energy (mainly in the form of ATP), whereas light-independent reactions produce carbohydrates (i.e., glucose).
Learn more about photosynthesis here:
https://brainly.com/question/19160081
(Evolution #2 - 10)All of the following adaptations would help a plant survive in the desert EXCEPT.
Question options:
a)Having deep roots to reach ground water
b) Having a larger central vacuole to help store water
c) Having no leaves to help retain water
d) Having a thicker cell wall to help retain water
Using an example for each, explain the following ecological concepts.
a) Succession
b) Energy flow between trophic levels
c) Limiting factors
Answer:
1-Ecological succession is the process of change in the species structure of an ecological community over time.
2-Energy decreases as it moves up trophic levels because energy is lost as metabolic heat when the organisms from one trophic level are consumed by organisms from the next level.
3-A limiting factor is a variable of a system that causes a noticeable change in output or another measure of a type of system.
Explanation:
How is secondary succession different from primary succession?
Select one:
Secondary succession occurs after a disturbance in an area that was
previously uninhabited.
Secondary succession occurs when animals are introduced to an area that
had only plants.
Secondary succession occurs after a disturbance in an area in which the soil
has remained intact.
Secondary succession occurs over a longer period of time than primary
succession.
Answer:
Secondary succession occurs after a disturbance in an area in which the soil
has remained intact.
In what ways can geographic position be considered a temperature control?
Answer:
Near water, change in elevation, or change in latitude.
Explanation:
PLEASE HELP ME!!!!! I WILL MARK BRAINLIEST!!!!!
Answer:
the zooplankton would increase
Explanation:
there are not vary many salmon to eat the zooplankton
How did Francesco Redi disprove the idea of spontaneous generation?
He showed that flies were not produced by meat.
He showed that microorganisms are present in air.
He showed that microorganisms cause disease.
He showed that flies spread disease.
Francesco Redi showed that microorganisms are present in air thereby disproving the idea of spontaneous generation and is denoted as option B.
What is Spontaneous generation?This is supposed production of living organisms from non living substances.
The jar was left open and had maggots in it means the flies laid their eggs which later turned to the maggot which was what Redi observed during the experiment.
Read more about Spontaneous generation here https://brainly.com/question/12682659
#SPJ1
In the kool aid mixture, what must there be more of, hydrogen ions or hydroxide ions?
Answer:
hydrogen ions
Explanation:
it is an acid hence why it must contain more hydrogen ions.
Acid deposition can be wet or dry? True or False
Answer:
True
Explanation:
Acid rain is a type of acid deposition, which can appear in many forms. Wet deposition is rain, sleet, snow, or fog that has become more acidic than normal. Dry deposition is another form of acid deposition, and this is when gases and dust particles become acidic.
Circle the correct answer
1. True False
In AM waves, amplitude changes.
In a food web, all arrows should point to
A. decomposers
B. consumers
C. producers
Answer:
A. decomposers
Explanation:
In a food web, all arrows should point to decomposers
Outline how a hobby gardener can make and use microclimates.
Answer: know your common climate effects and how to limit them, i would recommend drawing a map of the area, identify spots of patchy dirt and figure out why, keep tabs on everything you see, pay attention to where everything grows best and everything grows less, try to compare and contrast why, pay attention to snow fall, make sure you’re char king for aspects, topography, exposure, shade, drainage and droughts as well.
Explanation: just did it
An object has less weight on the Moon than it has on Earth. What causes this difference?
a. increased friction
b. the lack of an atmosphere
c. a decrease in gravity
d. the lack of water
Scientists have observed that new crust, such as mid-ocean ridges, is formed where two plates are moving away from each other. Based on this observation and the data on the maps, where do you suspect that old crust is destroyed and recycled? Provide three specific locations on the map where you think this process is occurring
Answer:
Old crust is destroyed at boundaries where two plates are moving toward each other, or converging. Specific examples include the Australian and Pacific plates, the Caribbean and Cocos plates, and the southwest corner of the North American plate and the Pacific plate.
Explanation:
Could anyone put these in order?
What part of Henry's cochlea may have functional hair cells?
The organ of Corti of Henry's cochlea may have functional hair cells, it is the structure that makes the hearing organs.
What is cochlea?Sound waves enter the ear from the outside environment and pass through the external auditory canal before they hit the eardrum and cause it to vibrate.
The incus collects sound vibrations from the malleus, also known as the "hammer," which connects to the eardrum, and sends them on to the stapes.
The stapes are a network that moves the oval window in and out. This motion is collected by the cochlea, a fluid-filled snail-like structure that houses the organ of Corti, the hearing organ, and small hair cells that make up the lining of the cochlea.
Therefore, the organ of the Corti part of Henry's cochlea may have functional hair cells.
Learn more about cochlea, here:
https://brainly.com/question/28179838
#SPJ2
Which statement best describes evolution in a population? A. It is a change in how common a certain genetic trait of a species is from one generation to the next. B. It is a gene for a trait that helps an individual reproduce more times during its life C. It is a trait that helps an organism survive longer and produce more offspring D. It is a process by which an individual with a helpful trait produces many offspring with the same trait.
Answer:
A
Explanation: Because that means that humans reproduct another human as it keeps going on and some people call the people from our past is ancester but it moveing on to a new genaration of kids and then when they grow up the they make more kids that why it is A
Answer:a
Explanation:
guyss plz help me i will give yall extra pointss
Answer:
The water is transported to the top most leaves (and rest of its parts) of a tall tree by three actions:
1) root pressure (osmosis)
2) capillary action (adhesion)
3) evapotranspiration (cohesion)
Explanation:
The trees contain a series of interconnected tissues (xylem and phloem) that act as network for transport of water and nutrients throughout the tree. The root pressure and capillary action push the water, while the transpiration from the leaves pull the water. The root pressure is generated by osmotic movement of water from soil to the root tissues. The capillary action is caused due to adhesion of water molecules. However, root pressure and capillarity is thought to support only few meters of water column. The rest of the water transport (esp. in tall trees) is attributed to negative pressure generated by evaporation of water from leaves. This negative pressure creates a vacuum and pulls the water from the roots.
Hope this helps.
What is work?
A. The amount of force applied over time
B. The product of a force moving something over a distance
C. The total amount of time it takes to move something
O D. The amount of power used
Answer:it’s A
Explanation:
Many people report having a phobia for snakes even though they have never been exposed to a snake. This fear is an example of
A. helplessness to an unfamiliar stimuli B. misinterpretation of stimuli
C. classical conditioning
D. preparedness
Answer:
The answer above is correct
Explanation:
Many people report having a phobia for snakes even though they have never been exposed to a snake. This fear is an example of Preparedness. So, the correct option is D.
What is Phobia?A phobia is defined as an anxiety disorder that is defined by a persistent and extreme fear of an object or situation, usually resulting in a rapid onset of fear and typically present for more than six months. The Phobia develop when a person has an exaggerated or unrealistic sense of danger about a situation or object.
Many people report having a phobia for snakes even though they have never been exposed to a snake which is an example of Preparedness. When multiple phobias develop that result from a negative experience or panic attack related to a specific object or situation.
Therefore, the correct option is D.
Learn more about Phobia, here:
https://brainly.com/question/29561639
#SPJ6
What does the S phase of interphase have to do with DNA replication?
Answer:
The sister chromatids remain joined together until mitosis, when they segregate into two daughter cells.
Explanation: i am sorry if this is wrong
Which oh these colors has the longest wavelength?
A. Orange
B. Blue
C. Yellow
D. Green
If you see this please tell me the answer as soon as possible
Answer:
A. Orange
Explanation:
"The visible colors from shortest to longest wavelength are: violet, blue, green, yellow, orange, and red."
Pls give brainliest :)
Please only respond if you know the answer and links will be reported
Answer:
Your answer is D. Proteins
Explanation:
Carbon is found in A,B, and C.
A food web is more realistic because a snake
A. has multiple adaptations
B. eats more than just frogs
C. just feeds on birds
Answer:
B. eats more than just frogs
Explanation:
A food web is more realistic because a snake eats more than just frogs
A food web is more realistic because a snake eats more than just frogs. The correct option is B.
What is a food web?A food web is a network of interrelated food chains that represents the movement of materials and energy within an ecosystem. In a food chain, the various arrows symbolize the various species that are being consumed by one another and so represent the flow of energy. Additionally, it shows that an animal can eat a variety of foods.
Food chains that are linked together form food webs. In a food chain, arrows point from the organism being eaten to the organism eating it.
The energy flow in a food web is depicted by arrows. Food webs display every form of eating in an environment.
Thus, the correct option is B. eats more than just frogs.
To learn more about the food web, refer to the link:
https://brainly.com/question/15544799
#SPJ2
Solar tracking, or _____, is a plant's growth toward light.
The oxygen and carbon dioxide exchange that occurs during photosynthesis and respiration help to
release carbohydrates
The oxygen and carbon dioxide exchange that occurs during photosynthesis and respiration aid in the release of carbon dioxide and the utilization of oxygen produced by the photosynthetic process.
What is the significance of respiration and photosynthesis?The photosynthetic process is the one that can make oxygen as a product, and later that oxygen is used by plants and other animals in the process of respiration, which is essential for life as the cell makes energy in this process. Plants and other chloroplast-containing photosynthetic organisms, such as blue-green algae, phytoplanktons, etc., can produce oxygen, which is then used in respiration to power the cell's activities.
Hence, the oxygen and carbon dioxide exchange that occurs during photosynthesis and respiration aid in the release of carbon dioxide and the utilization of oxygen produced by the photosynthetic process.
Learn more about respiration and photosynthesis here.
https://brainly.com/question/1388366
#SPJ6
4
Select the correct answer.
Jonathan is starting to grow facial hair, his voice is deepening, and he's showing other signs of puberty. Which stage of development is he likely
in?
OA.
middle childhood
OB. late childhood
Ос.
adolescence
OD. young adult
Answer:
Adolescence
Explanation:
(of a young person) in the process of developing from a child into an adult.
Answer:
adolecents are teenagers and teenagers get puberty
Explanation: