Answers
Answer:
B
Explanation:
The blood starts through the atria then goes through the right ventricle and restarts at the left verntricle
Answer:
b is ur answer
Explanation:
mark upper one as brainliest
Related Questions
write down the sources and deficiency symptom of calcium
Answers
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
i need help with csi wildelife bruh
Answers
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:
People in a rural community share a forest. By agreement, each family can cut 10 trees per year for
personal use. One year, one person cuts 20 trees to build a shop that's nicer than the neighbor's shop. The
new shop flourishes, and despite the general disapproval, nothing is done to punish the cheater. The
neighbor, seeing this, decides that it's okay to go ahead and take 25 trees. Other neighbors follow suit. After
a few years, the forest plot is gone, and everybody must travel much farther for wood. What's this an
example of?
O A Natural Law of the Land
OB. Tragedy of the Commons
OC. Voluntary approach to environmental policy
O D. Conservation Property RightS
Answers
Answer: B : Tragedy of the commons
Explanation:
Since the forest plot has been depleted (gone) and everybody must travel much farther for wood, this is an example of: B. Tragedy of the Commons.
What is Tragedy of the Commons?Tragedy of the Commons can be defined as an economic situation in which individuals with access to a shared (common pool) resource act in their own selfish interest while retroactively depleting this resource.
This ultimately implies that, it is an economic problem of overconsumption by individuals sharing a common resource and it eventually leads to the depletion of the resource.
Read more on Tragedy of the Commons here: https://brainly.com/question/22075885
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Please help me with this problem
Answers
Answer:
A
Explanation:
Which base sequence is the complementary DNA for GCATAC?
A. CATACG
B.CGTATG
C. GCATAC
D.GTATGC
Answers
What role does oxygen play in the ETC (electron transport chain) of cellular respiration?
Answers
Answer:
Explanation: In cellular respiration, oxygen is the final electron acceptor. Oxygen accepts the electrons after they have passed through the electron transport chain and ATPase, the enzyme responsible for creating high-energy ATP molecules.
Explanation:
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
Answers
Answer:
It is A
Explanation:
A
What is the mass of the atom below?
P: 27
W: 32
O 27
O 32
O 10
O 59
Answers
Answer:
i am pretty sure the answer is 59. The total mass of your atom is 59.4913 u. i hope this helped
Explanation:
Which of the following show the correct pairing of photosynthesis reactants and products? Reactants: Oxygen, ATP Products: glucose, oxygen Reactants: Oxygen, ATP, , Products: glucose, oxygen, Reactants: oxygen, carbon dioxide, water Products: ATP, Hydrogen peroxide, water Reactants: oxygen, carbon dioxide, water, , Products: ATP, Hydrogen peroxide, water, Reactants: glucose, oxygen, sunlight Products: carbon dioxide, water, ATP Reactants: glucose, oxygen, sunlight, , Products: carbon dioxide, water, ATP, Reactants: carbon dioxide, water, sunlight Products: glucose, oxygen
Answers
Answer:
Reactants: carbon dioxide, water, sunlight Products: glucose, oxygen
Explanation:
Plants dont use hydrogen peroxide nor do they produce it in photosynthesis.
Oxygen is a product never a reactant in photysnthesis. Water is also never a product
How is glucose transported to different cells? And how do you know?
Answers
Answer:
Whether a cell uses facilitated diffusion or active transport depends on the specific needs of the cell. For example, the sugar glucose is transported by active transport from the gut into intestinal epithelial cells, but by facilitated diffusion across the membrane of red blood cells.
Explanation:
Answer:
Whether a cell uses facilitated diffusion or active transport depends on the specific needs of the cell. For example, the sugar glucose is transported by active transport from the gut into intestinal epithelial cells, but by facilitated diffusion across the membrane of red blood cells.
Explanation:
Please help me asap. it's due at 3:00 and my mom doesn't want to help.
How many bones does it take to make a system?
What are axial bones?
What are appendicular bones used for?
What are joints?
Where are the smallest bones in your body located?
What is on the surface of bones?
What is compact bone?
What is spongy bone?
What is bone marrow?
How do bones grow?
Where is the spine located?
What organs does the rib cage protect?
What does the skull protect?
What are leg bones used for?
What are 2 ways you can protect your bones?
Answers
Answer:
1) About 300 at birth and 206 at adulthood
2) it is the part of the skeleton that consists of the bones of the head and trunk of a vertebrate.
3) It is majorly required for the movement of the body and also digital manipulation of feeding and reproduction.
4) Human joints are when ends of two bones come together. The joints hold them together and allow for movement of your skeleton.
5) in the middle ear
6) a fibrous membrane called the periosteum
7) Compact bone forms the outer layer of all bones and provides strength
8) The spongy bone is a much porous kind of bone which is found in the animals. The spongy bones are also called Cancellous bones or the Trabecular bones.
9) Bone marrow is a semi-solid tissue found within the spongy or cancellous portions of bones
10) Bones grow through the cellular activities of osteoblasts on the surface of the bone
11) top of your neck, just under the skull, and goes all the way down to your tail-bone
12) it protects the brain from injury
13) They are used to produce movements such as standing, walking, running, and jumping.
14) Get vitamin D and plenty of exercise
Explanation:
PLEASE HELP 50 POINTS!!!!Which of the following best describes the approximate number of cells in the culture that are in interphase, as well as the consequence of the severe disruption of interphase in mitotic division of cells within a tissue?
A) There are approximately 917 cells in interphase. Disruption of interphase will have no effect on mitosis because they are two completely independent processes.
B)There are approximately 83 cells in interphase. Disruption of interphase will lead to a faster and more efficient mitotic cycle, which will result in increased cell division and tissue growth.
C)There are approximately 917 cells in interphase. Disruption of interphase will trigger the cell to switch to a mitotic phase and repeatedly divide, which will result in the massive proliferation of the cells and heightened tissue growth.
D)There are approximately 83 cells in interphase. Disruption of interphase will result in the cell being unable to synthesize proteins and organelles required to divide, which will result in the cell not passing key checkpoints and ceasing to divide.
Answers
Answer:
The correct answer is D, "there are approximately 83 cells in interphase. Disruption of interphase will result in the cell being unable to synthesize proteins and organelles required to divide, which will result in the cell not passing key checkpoints and ceasing to divide."
Hope this helps!
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.
Answers
who developed the first system of classifying organisms
A: linnaeus
B: Darwin
C: mendel
D: watson
HURRY HELP ME OUT ASAP!!
Which is the function of the enzyme DNA polymerase during replication?
Answers
Answer:
New DNA elongation at replication form is catalyzed by DNA polymerase; as nucleotides align with complementary bases along template strand, they are added by polymerase to growing end of new DNA strand
Explanation:
Answer:
attach free nucleotides to the new DNA strand
Explanation:
HELP DUE AT 4! THIS DEPENDS ON MY GRADE okay here is the model now I need help w the question: How many males in this model show the trait? A. One B. Seven C. Three D. Four
Answers
Answer:
C. Three
Explanation:
Explain the energy transformation that occurs when a person exercises.
Answers
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:
Which effect of long-term environmental change is the driving force behind evolution?
O adaptation
O extinction
O migration
O speciation
Answers
Answer:
A) adaptation
Explanation:
adaptation is the effect of long-term environmental change that is the driving force behind evolution.
Answer:
A :)
Explanation:
What are the advantages of streaking isolement in microbiology?
Answers
Answer: The advantages of streaking isolement helps separate individual bacterial cells in order to grow up into isolated colonies.
Hope this helped!
In the picture below ions, or charged particles, are being pumped through the cell membrane.
Why do they require energy to transport across the membrane?
Answers
Answer: well if i had a picture it wouldve helped more but typically if a particle is moving into the cell, it doesnt require any energy, however moving particles outside of a cell requires a large amount of atp.
Explanation:
Please help I will mark you brainliest
How are plants and animals similar and different as to how they transport molecules throughout their bodies?
Answers
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
Answers
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.
Which of the following statements is true?
A) Mitosis and meiosis have the same number of cellular divisions.
B) Mitosis is used for growth and repair of body cells.
C) Mitosis makes more cells than meiosis.
D) Mitosis makes more variety than meiosis.
Answers
Answer:
B
Explanation:
Mitosis has 1 meisosis has 2
Meiosis makes more cells than mitosis
Mitosis makes exact copies meisosis makes gentically differnt
The law of conservation of energy states that
Answers
Answer:
According to the law of conservation of energy, energy cannot be created or destroyed, although it can be changed from one form to another. KE + PE = constant.
Explanation:
hope this helps! mark me brailyest plzz:D
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
Answers
Answer:
an organism is like a plant
Stories involving celebrities are more newsworthy than similar stories involving regular individuals.
А.
True
B.
False
Answers
Answer:
true
Explanation:
Answer:
B. False
Explanation:
Biology: For the following fill in the blank questions choose from the following words. Each word may only be used once or not at all: photosynthesis, cellular respiration, abiotic, biotic, primary succession, secondary succession, climax communities, pioneer species, biodiversity, and sustainable.
4. The process by which autotrophs use energy from sunlight to build carbohydrates is called ____________________.
Answers
Answer:
photosynthesis
Explanation:
Each cell runs on the chemical energy found mainly in carbohydrate molecules (food), and the majority of these molecules are produced by one process: photosynthesis. Through photosynthesis, certain organisms convert solar energy (sunlight) into chemical energy, which is then used to build carbohydrate molecules.
HELP PLEASE! NEED ASAP
Answers
Answer:
5) summer
6)winter
7)the equator
8)south pole
What is the common ancestor of crocodiles and turtles?
Answers
Answer:
alligator
Explanation:
CAN SOMEONE PLEASE HELP ME I REPOSTED THIS 3 time PLEASE PLEASEE HELPPPPPP
Answers
Answer:
A. Both plant leaf cells AND animal skin cells have a nucleus containing DNA.
B. Both plant leaf cells AND animal skin cells have a cell membrane.
C. Only a plant leaf cell has a chloroplast that undergoes photosynthesis.
D. Both plant leaf cells AND animal skin cells have mitochondria.
Please help me!! what is the probability that a yellow (Y) and wrinkled (r) pea will appear from a cross of RrYy x RrYy?
Answers
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.