Answer:
Good ozone-stratosphere
Bad ozone-troposphere
Explanation:
The stratosphere or “good” ozone layer extends upward from about 6 to 30 miles and protects life on Earth from the sun's harmful ultraviolet (UV) rays.
In the troposphere, near the Earth's surface, human activities lead to ozone concentrations several times higher than the natural background level. Too much of this ground-level ozone is 'bad' as it is harmful to breathe and also damages vegetation.
What gas is released when wood or fossil fuels are burned?
Answer:
carbon dioxide and other greenhouse gases
does the calvin cycle occur in the chlorophyll
all living organisms require energy to function so no
hope it's right
Wha does t mean for a membrane to be selectively permeable?
AOnly certain molecules are allowed to pass through
BThe membrane is rigidgad only alows water to pass through
CAll types of molecules are able to pass into the cell
DThe membrane is rigid and nothing can enter or leave the cell
Answer:
A
Explanation:
Answer: A
Selective means to chose something and permeable means a material or membranes that allows substances to pass through it so if something is selectively permeable then it only allows certain things can pass through. For example, only small molecules like water can pass through the cell membrane and larger molecules like carbohydrates cannot.
Please help me with this question.
Answer:
Darwin's theory consisted of two main points; 1) diverse groups of animals evolve from one or a few common ancestors; 2) the mechanism by which this evolution takes place is natural selection. This SparkNote will first take a look at Origin of the Species, and then more closely examine Darwin's theories.
Answer:
Natural selection is a nature-made selection, and artificial selection is a man-made selection. Artificial selection is the process by which humans select certain naturally occurring variations to use in breeding new plants and animals. Darwin thought that a similar process in nature could explain how organisms change over time.
Explanation:
PLEASEEE HELP!!!!
Examples of proteins include:
Select one:
Answer:
A - Lactose, glucose, and sucrose
(7.7A)
A polar bear eats seal blubber to keep itself warm. What kind of energy transformation is
occurring within the polar bear during this process?
A. Chemical energy to radiant energy
B. Chemical energy to thermal energy
C. Radiant energy to chemical energy
D. Thermal energy to chemical energy
Answer:
I'm not 100% sure but I do believe the answer is B.
Explanation:
It's a chemical energy that would go on to warm up the polar bear in a thermal state...
I hope that makes sense? Have a good day and good luck! :)
How do you calculate the avarage atomic mass?
4. Determine the number of valence electrons that oxygen has. A. 2 B. 4 C. 6 D. 9
Plant cells make protein
Explanation:
Both animal and plant cells have ribosomes. Ribosomes that are attached to the endoplasmic reticulum of cells make proteins that are for secretion out of the cells while ribosomes that lie freely in the cytoplasm of the cell make proteins that are used by the cell itself. Furthermore, what type of cell are ribosomes found in?
debemos considerar en consecuencia que es la teoria definitiva para explicar los grandes procesos geologicos de la tierra
Answer:
si
Explanation:
porque ya q necesitamos explicar para saber cual es el resultado
photosynthesis will be artificial with light
Answer:
Yes , Photosynthesis can take place in artificial light if the plant is exposed to the correct wavelength of light . Photosynthesis is the natural process by which plants use chlorophyll to absorb atmospheric carbon dioxide and convert it to sugar in the presence of sunlight .what color is a carrot?
uhhh I think its uh a carrot
Which explanation justifies why the theory of evolution is a theory and not a law?
1. Predicts an organism's ability adapt to its environment
2. It can be expressed as a simple mathematical statement
3. Explains the existence of diverse forms of life on Earth
4. Additional evidence will change the theory into a law
DONT DELETE YOUR COMMENT PLZ I will give brainliest
Explanation:
I believe the answer is #1. Adaptability depends on environment.. organisms adapt to environmental changes, and how their young with this trait can deal with those issues...
Biology help please and thank you
Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. For instance, all organisms are made up of cells that process hereditary information encoded in genes, which can be transmitted to future generations.
An extra finger in humans is rare but is due to a dominant gene. When one parent is normal and the other parent has an extra finger but is heterozygous for the trait, what is the probability that the first child will be normal
Polydactyly is a genetic condition that involves the presence of extra number of toes or fingers in humans.
When one parent is normal and the other parent has an extra finger but is heterozygous for the trait, the probability that the first child will be normal will be 0.5
Let this trait be represented as P; normal: pp while heterozygous: Pp
Parent P p x p p
F1 Pp pp
Genotypic frequency: Pp : 50% ; pp: 50%
Therefore, the probability that their first child will be normal is 0.5
Learn more: https://brainly.com/question/24985503
How is final shape and texture of cheese made?
Answer:
chese is a dairy product derived dairy from milk and produced inwide ranges in flavourstextures andforms by textures caugulation of the milkproatien of casien
Living cells only within the root, fruit, and flower tissue types in this plant require mitochondria to supply the ATP that directly fuels growth and development. True or False.
Answer:
EVERY SINGLE GOD DARN STAGE. from the seed to the fruit
Explanation:
False.
Living cells in all parts of a plant are able to carry out respiration in their respective mitochondrion to supply the ATP needed for their metabolism.
As long as a cell is living, irrespective of the part of a plant it is located, such cell would be able to carry out essential life processes. Living cells in plants contain mitochondrion, an organelle that serves as the platform where energy (in the form of ATP) is generated for the various cellular metabolisms.
Thus, saying that living cells only in some specific locations in plants require mitochondrion to supply the ATP needed by cells is false.
More on the mitochondrion can be found here: https://brainly.com/question/737752
Where would you likely find a hoodoo
Answer:
Bryce Canyon National Park, Utah
In a disputed parentage case, the child is blood type AB, while the mother is blood type AB. What are the possible blood type(s) for the father
Answer:
If the child has blood type OO and his mothes has AO type, the father must have O in his genotype: A(AO), B(BO), O(OO). The male phenotype AB exclueds him as father.
Which of the following is not considered a voluntary actior ?
Blinking
Increasing your heart rate
Raising your arms above your head
Standing up
How do plants obtain energy for life processes?
A. By using photosynthesis to make food
B. By maintaining homeostasis.
C. By eating other organisms.
D. By shedding flowers and leaves.
Answer:
it's A
Explanation:
learned it in science yesterday
Traits are passed down from grandparents to parents, and from parents to children. What is this phenomenon called?
Answer:
Heredity
Explanation:
The parents inherit some of the grandparents characteristics and the offsprings inherit the characteristics of the parent.
Tiger Woods endorses Nike.
Pathos
Logos
ethos
witch is it?
Answer: logos
Explanation: logos uses logic, words, and thoughts
The student/teacher ratio on the clinic is 35-1 ratio?
True
False
Answer:
false I geuss
Explanation:
Student–teacher ratio or student–faculty ratio is the number of students who attend a school or university divided by the number of teachers in the institution. For example, a student–teacher ratio of 10:1 indicates that there are 10 students for every one teacher.
Question 7: During a earthquake, energy that has built up in the earth's crust is released by waves traveling through which type of medium?
A: The air?
B: the water?
C: the ground?
D: a vaccum?
Answer:
c the ground
Explanation:
they can feel it on the ground
GATTACA
The nucleotide base sequence that complements the section of DNA modeled above is?
Answer:
CTAATGT
Explanation:
C to G
G to C
A to T
T to A
The most fundamental understanding of a gene or genome is its nucleotide sequence.Therefore, the complementing sequence would be CTAATGT.
What do you understand by nucleotide sequence ?The order of the nucleotides composing the alleles within a DNA or RNA molecule is indicated by a series of bases denoted by a set of five different letters, which is known as a nucleic acid sequence. Sequences are often presented according to convention from the 5' end to the 3' end. The sense strand is used for DNA.
Complementary sequence refers to a sequence of bases in a nucleic acid that can create a double-stranded structure by matching base pairs. Adenine and thymine form a double bond, while guanine and cytosine form a triple bond. As a result, adenine and thymine and cytosine and guanine are complimentary base pairs. The DNA strand 5' ATCGAACGT 3' has a complimentary sequence of 3' TAGCTTGCA 5'.
Therefore, the nucleotide base sequence hat complements the section of DNA modeled above is CTAATGT.
Learn more about nucleotides, here:
https://brainly.com/question/967810
#SPJ6
Please help me!!!
Which of the following MOST DIRECTLY influences the maintenance of the marine food chain?
(A) the supply of phytoplankton
(B) the force of moving water
(C) the density of seawater
(D) the ocean's salinity
Answer:
A, C, and D
Some animals can only live in super salty waters, so that is a big factor, and most animals feed off plankton, and a lot of animals in the ocean need either need to be under a lot of density or a little bit. Which is why there are different Ocean floor levels.
The maintenance of marine food chain is most directly influenced by the supply of phytoplankton.
Phytoplankton form the base of virtually all the marine food chains. They are otherwise known as marine algae and are responsible for fixing carbon dioxide into carbohydrates - a process known as photosynthesis.
Thus, phytoplanktons are the producers of marine ecosystems on which consumers directly or indirectly depend for their energy.
This means that the supply of phytoplankton will directly influence the marine food chain the most.
More on phytoplanktons can be found here: https://brainly.com/question/7459157?referrer=searchResults
HELPP
What can you infer about the position of the galaxies 100 million years
before this telescope photo was taken? How does this relate to the big bang
theory?
Answer:
well because of the big bang things are being pushed out further and and further away witch is why u see ..well here's an example a star that is 1 billion years old now let's go forward in time it's now 2 billion years old you would see what that star looked like 1 billion years ago and not what it looks like now because it took 1 billion years for the light from the star to reach your very eyes
hope this helped a bit
If the earthquake's focus was 2 kilometers below Earth's surface, the earthquake occurred in
Answer:
Lithosphere
Explanation:
Which organelle is most involved in the majority of the metabolic processes of a cell? A) Vesicles B) nucleus C) plasma D) membrane E) cytosol
Answer: The nucleus.
Explanation: The nucleus does not only contain genetic information but also regulates cell metabolism.
The nucleus. No need for evidence as someone already answered it.
