Answer:
its order of operations
What's the answer for this? Please answer as soon as possible!!! Thank you❤️❤️❤️
Answer: See explanation
Explanation:
Double circulation is when for every circuit, blood circulates twice through the human heart.
Firstly, deoxygenated blood is sent by the right pump m to the lungs. After it then becomes oxygenated, it will then be taken back to the heart and them the oxygenated blood will then be carried round bmthe body by the left pump.
In the figure, polygon ABCD is transformed to create polygon A'8CD. This transformation is a by a factor of.
sorry ur figure is not opening at all
What is a characteristic that helps a living thing survive and
reproduce in a given environment called?
Answer: An adapation
Explanation:
what are 3 positive things human do that impact the environment ?
Answer:
Ways in which people positively affect ecosystems around the world include: Recycling. Establishing wildlife preserves and parks. Creating green, open space laws.
Explanation:
:D
which of the following is an example of an abiotic limiting factor on population size
a)water availability
b) predation
c)disease
d)availability of food
Answer:
It is A
Explanation:
A
What is pushing apart North America and Eurasia?
Answer:
The North American and Eurasian Plates are moving away from each other along the line of the Mid Atlantic Ridge. The Ridge extends into the South Atlantic Ocean between the South American and African Plates.
PLZ HELP ME!!!!
“The key factor to this process is identifying the trait you want and then only allowing species that have that trait to breed with one another.” Which of the following BEST matches the statement above?
Answer:
Where is the following at?
Explanation:
Quizlet me Taleshia Cashaw 12-10-20 10 Matching questions 1. genetics A a complex moine that contains all of the sensation necessary to build and maintain an organise 2 Linnaean Classification System B. organisms that are classified together in more strani share more characteristics and more closely related than organisms that are classified together in broader ranks 3 variation Modern Classification Forganisms with the ability to manufacture computer organic compounds from single inorganic molecules obtained from the environment 6 autotrophic . E porganismos that must consume, ingest, absorbereat ongares. taxonomy Kingdom E group of organisms together based upon the past relationship to each other, their type
and number of cells. their way, and their mode of nutrition А A DNA (Deoxyribonucleic Acid) the science of classifying organisms based on their traits 2. Aristotle G. relating or determined by origin development, or causal antecedents of something .D 10 heterotrophic H places more importance on genetic information and how organisms are related to one another the scientist who discovered the first classification system I. occurs in germ cells Le sperm and egg cells, and also in somatic cells.
who developed the first system of classifying organisms
A: linnaeus
B: Darwin
C: mendel
D: watson
HURRY HELP ME OUT ASAP!!
Which effect of long-term environmental change is the driving force behind evolution?
O adaptation
O extinction
O migration
O speciation
Answer:
A) adaptation
Explanation:
adaptation is the effect of long-term environmental change that is the driving force behind evolution.
Answer:
A :)
Explanation:
In a food chain the flow of energy is Always___.
one-way
reversible
two-way or
uncontrolled
Explain the energy transformation that occurs when a person exercises.
Answer:
Electrical energy is defined as the energy flowing through a device due to the flow of electrons or charges from one point to another.
The energy present within an object or material due to the sum of its motion and potential energy is known as mechanical energy.
Thermal energy is defined as the energy present within an object because of the motion of its particles.
So, when we plug in and turn on a hair dryer then electrical energy starts to flow. As a result, some of its molecules will gain kinetic energy and some will have potential energy.
Hence, its sum will lead to formation of a mechanical energy. Since, this mechanical energy gets converted into thermal energy due to which hairs get dry.
Thus, we can conclude that the energy transformation that occurs when a hair dryer is plugged in and turned on is that electrical energy transforms into mechanical and thermal energy.
Explanation:
AnswerYou could use the better version of the internet
Explanation:
In what way are the planets mars mercury and earth similar ?
Answer:
Together with Venus, they make up the inner, rocky planets of the Solar System.
Explanation:
please . help. thank you .
Answer:
The oldest rock layer is letter E and the youngest is letter A
Explanation:
Soil piles on top of each other as time goes on via weather
What happens during the first two stages of cellular respiration?
Answer:
Cellular respiration uses energy in glucose to make ATP. Aerobic (“oxygen-using”) respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. In glycolysis, glucose is split into two molecules of pyruvate. ... Life first evolved in the absence of oxygen, and glycolysis does not require oxygen.
Explanation:
Got it from Goog|e >.<
Suppose you lean against a wall. You are pushing on the wall, but is the wall pushing back? How do
you know?
Answer:
yes the wall is pushing back.
Explanation:
This means that when you push on a wall, the wall pushes back on you with a force equal in strength to the force you exerted.
Answer:
Explanation:
Third law of motion because there's an equal and opposite reaction from you to the wall.
SOMEONE PLEASE HELP T-T
Research and find a current map of the ocean floor. Considering only a small
portion has currently been mapped, what do you think new maps will look
like? What do you think will be found in the future? Explain your answer below.
Answer:
the new maps will have mountain like ridges and ravines. in the future scientists will find new animals and plants as they go deeper into the sea
Please help me!! what is the probability that a yellow (Y) and wrinkled (r) pea will appear from a cross of RrYy x RrYy?
Answer:
3/16
Explanation:
This question involves two genes coding for pea shape and pea color. The alleles for yellow color (Y) and round seeds (R) are dominant over the alleles for green color (y) and wrinkled seeds (r).
In this cross between two heterozygotes: RrYy × RrYy, the following allele combinations are produced in the gamete of each parent: RY, Ry, rY and ry. Using these gametes in a punnet square (see attached image), the following offsprings are produced:
9/16 of Round, yellow offsprings (R_Y_)
3/16 of Round, green offsprings (R_yy)
3/16 of Wrinkled, yellow offsprings (rrY_)
1/16 of wrinkled, yellow offsprings (rryy)
Hence, the probability that a yellow (Y) and wrinkled (r) pea will appear from a cross of RrYy x RrYy is 3/16.
rip for my bio grade :(
Answer:
mRNA
Explanation:
mRNA
Answer:
Awwww sorry I don’t know the answer
Explanation:
Which of the following statements describes the structure of the plasma membrane?
a It is a lipid bilayer with the hydrophobic area pointing inward, and the hydrophilic area facing outward.
b Protein molecules make up the membrane, which makes it a strong structure.
c The plasma membrane is made mainly from carbohydrates that give the cell energy.
d It is made primarily of cholesterol that allows the cells to communicate with others.
Answer:
A. It is a lipid bilayer with the hydrophobic area pointing inward, and the hydrophilic area facing outward.
Explanation:
The plasma membrane (also known as the cell membrane) is a membrane that separates the cell's interior from the environment that surrounds it, protecting it. It consists of lipids, proteins, and carbohydrates.
Its main component are phospholipids that create a bilayer. Phospholipids consist of two hydrophobic tails and a hydrophilic head and are arranged so that the tails face inward and the heads outwards.
This is why option A is the correct one.
You can see an image of the cell membrane's structure to help you visualize this below:
i need help with csi wildelife bruh
Answer:
The region where the tusks were seized is roughly the same distance from three national parks: Garamba National Park, Bomu Wildlife Reserve, and Okapi Wildlife Reserve. Are these tusks from the elephants that were killed in Garamba National Park or did they come from one of the other parks?
You will use DNA analysis to see if the DNA extracted from the tusks found in the truck matches any of the DNA isolated from the dead Garamba Park elephants.
Explanation:
Analyze “Diagram B." Of the four answers provided, which answer clearly interprets this graph?
A. The wavelengths of sunlight between 100nm and 700mm aie the wavolengths thit are absorted by chirophyll and that drive photosynthesis
B. The wavelengths of sunlight between 400nm and 700nm are thin wavelengiis at a abnarted by the mitochondria and that drive photosynthesis
C. The wavelengths of sunlight between 400nm and 700mm aro thi wavolungths that are absorted Iy the mitochendria and that drive cellular respiration
D. The wavelengthN of night between 400nim and 700nm are the wavelengths that are lnortet by chlorophyll and that drive cellular respiration
As per diagram B of the four answers the wavelength. The wavelength are given in the visible bands and range form 400 to 700 nm. As per the absorption efficiency the band B has larger capacity than the band A.
Hence the wavelength of sunlight between the 400nm and the 7000nm ae the wavelengths that are absorbed by the and mitochondria that drive the process of cellular respiration.Hence option C is correct.
Learn more about the answers provided, which answer.
brainly.com/question/20996558.
what are things Animal Cells have Only
Answer:
Animal cells have centrosomes (or a pair of centrioles), and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts, plasmodesmata, and plastids used for storage, and a large central vacuole, whereas animal cells do not.
Explanation:
hope this helps :D pls mark brainliest :D
from which material was the plaster of paris made from?
a) Lime stone
b) Slacked lime
c) Quick lime
d) Gypsum
Answer:
d) Gypsum
Explanation:
Plaster of Paris is obtained by heating gypsum.
I hope this helped :)
When a cause of death is density _____________________, a certain proportion of a population dies regardless of the population’s density.
Answer:
Independent
Explanation:
A density dependent factor would cause a downfall to the population based on its numbers, like a disease. A density independent factor would affect it regardless of the population size, such as a storm or cold winter.
write down the sources and deficiency symptom of calcium
Answer:
Explanation:
Causes of hypocalcemia (calcium deficiency):
- Menopause
- Low levels of vitamin D
- hormonal imbalances (removal/overactivation of parathyroid)
- renal failures
Symptoms of hypocalcemia:
- Memory loss or confusion
- muscle spasms
- numbness/tingling in the extremities (hands, feet, face)
- brittle nails
- more prone to fractures
Brian is a detective who arrives at the crime scene before anyone else. What is TRUE about Brian
Answer:
He is prepared to get on the case early that way the evidence is still fresh
And no one has touched it
Explanation:
Answer:
He is Known as the First Responder to the Scene
Explanation:
he is the first person to arrive
A cell in the leaf of a corn plant contains more chloroplasts than a cell in the stem of a corn plant.
Based on this observation, what inference can be drawn when comparing the cell in the stem to the cell in the leaf?
Answer:
yes cell leaves contain more
Explanation:
this is the answer
Make a claim about which organism(s) use carbon dioxide and which organisms) produced carbon dioxide. How did your test conditions affect the cycling of matter between plants and animals?
Evidence: Describe specific observations from your experiment to support your claim.
Reasoning: Did your observations support your claim? Describe, in detail, the connections between the evidence you gave and the claim you are making
Answer:
an organism is like a plant
Why is a protein inactive when it is denatured
What is the mass of the atom below?
P: 27
W: 32
O 27
O 32
O 10
O 59
Answer:
i am pretty sure the answer is 59. The total mass of your atom is 59.4913 u. i hope this helped
Explanation:
What are the advantages of streaking isolement in microbiology?
Answer: The advantages of streaking isolement helps separate individual bacterial cells in order to grow up into isolated colonies.
Hope this helped!