In cellular respiration, where do the high-energy electrons that move through the electron transport chain originate?
A.
water
B.
NADH and FADH2
C.
NAD+ and FAD
D.
glucose
EXPERT HELP I'LL GIVE BRAINLIEST:
please help i need to create a photosynthesis model. Construct a model to show the movement of matter and energy from plants into other organisms. Show how mass and energy are conserved before and after each interaction. For example, the beginning substances before an interaction equal the ending substances, and vice versa. also add a few sentences explaining what you did in the model
Study the dog family picture below and answer the reflection
questions.
What dominant traits do you
see in this family?
What traits do you think could
be recessive?
Which of the following is an example of how the respiratory system interacts with the circulatory system to excrete waste?
The veins carry blood from different parts of the body to the heart, and the lungs exhale the carbon dioxide.
The arteries carry blood from different parts of the body to the heart, and the lungs exhale the carbon dioxide.
The veins carry oxygen-rich blood to the different parts of the body, and the arteries carry carbon dioxide-rich blood to the heart.
The arteries carry oxygen-rich blood to the heart, and the veins carry blood from the lungs to the different parts of the heart.
Answer:
The veins carry blood from different parts of the body to the heart, and the lungs exhale the carbon dioxide.
Explanation:
Answer:
The veins carry blood from different parts of the body to the heart, and the lungs exhale the carbon dioxide.
Whats the smallest functional unit in a multicelluar oraganism?
Answer:
The cell is the smallest structural and functional unit of living organisms, which can exist on its own.
Explanation:
Answer:
Cell. Lol sorry if i cant give you a proper answer and explanation but its cell.
Which one of the following is NOT one of the reasons plants need phosphorus?
And
Which one of the following is a reason why animals need phosphorus?
PLEASE HELP EMERGENCY!! IF YOU ARE NOT 100% SURE ABOUT YOUR ANSWER DO NOT ANSWER THEN!! PLEASE!!
Question: Place the following in order from smallest to largest: Organ, Cell, Body System, Tissue
A. Organs Systems, Organs, Tissues, Cells
B. Cells, Tissues,Organs, Organ Systems
C. Tissues, Cells, Organ Systems, Organs
(This is 7th grade science)
Answer:
The answer =B
Explanation:
I'm doing this in my grade right now. I have aced all my exams and have an A in science.
It goes from
1/5
Atoms group together to create a cell
2/5
Cells group together to create tissue
3/5
Tissues group together to make organs
4/5
Organs group together to make organs system (A human does not have an organ system if say the stomach or heart is taken out(Because it kills them))
5/5
When organs systems work together and every thing fits together it makes an organism .Ex :Humans, dogs, birds.
Answer:
B
Explanation:
PLEASE HELP ASAP DUE IN LIKE 10 MIN!
Describe the relationship between velocity and acceleration by answering the following questions. What is the difference between speed and velocity?
When different alleles both influence the phenotype of an organism, the result is....
a A genotype
b A phenotype
c An allele
d Codominance
WILL GIVE BRAINLIEST HURRY ASAP!!! IF YOU USE PLAYDO THEN PLEASE DO THIS FOR ME!!!! OR JUST DO IT.
Pumping of heart is an example of ________ action.
Answer:
Non Voluntary action...........
When writing a research paper, look for credible sources. Science doesn’t show bias, but humans do. Avoid sites and articles that provide facts without citing proper scientific evidence. You must be able to identify reliable sites so that the data in your research paper is credible.
Use sources that end in .gov. These government sites are reliable sources. You can also use sites ending in .edu. They’re generally trustworthy, but sometimes students, not scientists, write content for .edu websites. Always identify the source’s author before proceeding. Some .org and .com sites are credible, but it’s important to verify their authenticity. When reviewing a source, ask these questions:
Who authored the document?
Is the author a genetics expert?
What is the document’s purpose?
Does the document state facts that scientists can prove with evidence?
Does the document include opinions?
How old is the document?
Do other credible sources support the document’s statements?
Search for credible websites and note the information they contain. Write down two sources that you’ll use for your research paper, and cite them using Modern Language Association (MLA) citation methods.
A sample citation of sources using the MLA citation methods is Author(s). "Title of Article." Title of Periodical, Day Month Year, pages.
What is a Research Paper?This refers to the expanded essay that is written in order to find answers to research questions in an academic writing format.
Hence, we can already see that a list of reliable sources has been mentioned already and the important questions to ask when using sources for a research paper.
Therefore, we can see that when using Modern Language Association (MLA) citation methods, one should place the name of the author(s) in alphabetical order, then the title of the article, day, month, and year, then the pagination.
Read more about credible sources here:
https://brainly.com/question/784877
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HELP
what do you put into the punnett square and what is the percent of black and white fur?
The images below show two types of finches that live on different Galapagos Islands. Scientists have found that these two finches are genetically related, but they eat different kinds of seeds. One species eats larger and harder seeds than the other species.
What process caused these birds to have beaks with different shapes?
Answer:
The correct answer is - natural selection or more precisely adaptive radiation.
Explanation:
Adaptive radiation is the process in the evolution of an animal or organism into different types of species or types specialized to fit different environmental conditions. These are depend on the various condition like food availablity or weather or any environemnt condition. It is the part of the natural selection that involves adapting the beneficial traits into genome of an organism over time period.
In galpago finches they are adapted different morphological condtions, based in food availblity in the particular environments even they had same ancestor is the best example of the adaptive radiation.
Which action causes a chemical change?
A. leaves dropping from a tree
B. leaves blowing in the wind
C. leaves being burned in a fire
D. leaves being crushed into pieces
ASAPPPPPPP!!!!!!!!!!!!!!!!!
PROBLEM IS CLIMATE CHANGE IN SPAIN
Explain why this problem is so urgent
Explain what will happen if the
problem is not addressed
Summarize the three most effective
solutions
If you have a personal connection to
the topic you can include it here.
Question 12 (5 points)
(05.04 LC)
Look at the branching tree diagram below.
A slanting, horizontal line is shown. On the extreme left, there is a label that says Common Ancestor. Along the slanting, horizontal line there are five dots labeled from left to right with the following traits, Four limbs, Amniotic egg, Fur, Shearing teeth, and Retractable claws. There is one vertical line between each of the consecutive five dots. The lines are labeled from the from left to right as Amphibians, Reptiles, Marsupials, Dogs, Cats.
Which group of organisms came before marsupials? (5 points)
a
Only dogs
b
Only reptiles
c
Both cats and dogs
d
Both amphibians and reptiles
Describe the phosphorus cycle including the following terms: rocks, decomposers, weathering, plants, animals, and humans. *
Answer: The phosphorus cycle refers to the movement of phosphorus from the environment to the organism and then back to the environment. The soil based view of of the phosphorus cycle refers to the process of weathering of the phosphates from the rocks and its eventual organic decomposition. The global view of phosphorus cycle refers to the movement of phosphorus from the land sediments to the sea and then back to the land again.
Explanation:
I need two body systems that work together and an example
*50 POINTS*
Answer:
Two of them are the digestive system and respiratory system.
‘The example is Because the digestive system breaks down food and uses muscular contractions to move food through the digestive tract, it needs oxygen to function properly.
Explanation:
help write else a paragraph
Answer:
You cant write a essay on something like that but you can write a document for it though
Explanation:
Apply Concepts: Assume the capital G. representing the alleles for green pods is dominants.
What color pods does the female plant parents have?
2. Apply Concept: Assume the lower-cage g representing the alleles for yellow pods is recessive. What color pods does the male plant parent have? Explain.
3.Apply Concept: Maintain the assumptions you made about the G and g alleles in question 1 and 2. What color pods will the offspring plant have? Explain.
4. Draw Conclusions: Suppose the male parent plant and female parent plant have three more
offspring. What color pods will these three offspring have? Explain.
Answer:
2.
Explanation:
EXPERT HELP I'LL GIVE BRAINLIEST: Explain the answer
Answer:
A
Explanation:
Antibiotics are used to treat and kill bacteria in infections, compared to a virus which they would not be useful against
answer these questions asap please.
Answer:
I think energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, The thermal energy is used to heat water, which is pumped through a system of pipes and radiators. A warm-air heating system burns fuel in a furnace to produce thermal energy. The thermal energy is used to heat air, which is forced through a system of ducts and registers. A thermostat controls a home heating system.
After letting his soil sample sit in water for an hour, Mark concludes that just one type of material made up the soil. Jack concludes that the soil had several different materials, each with a different weight. Based on the results of your experiment, whose conclusion do you support and why?
Answer:
Jack i right
Explanation:
it seems awfully strange if only one type of material makes up the whole soil.. obviously the soil will consist of more than one. most soil is made up of minerals, rocks and organic matter , remember that they have several particles within them with different measurements.
Answer:
jack is right
Explanation:
most soil is made up of minerals, rocks and organic matter , remember that they have several particles within them with different measurements.
What is the 5 dangers of silk road
plss help
The flat dark areas on the Moon are
a. lavas
b. dried lake beds
c. dried ocean basins
d. seawater
I think the answer is A. lava
Antibodies _____.
(I need help)
are proteins
attach to antigens
remain in the body once they are created
are produced by macrophages
are produced by lymphocytes
Answer:
are produced by lymphocytes, attach to antigens, and remain in the body once they are created
Explanation:
What happens to a trait when genes combine in different ways?
Answer:
the dominat gene will always show because it is dominant unless the submissive/repressed trait it there as double. say we have Bb and bb as the genes, there is s 75% chance the dominant trait takes over while a 25% chance the submissive one is shown.
Explanation:
Pls Help
4. Myth: An organism's kingdom only describes physical characteristics.
Fact:
Evidence:
5. Myth: Mammals and plants don't belong in the same domain.
Fact:
Evidence:
Answer:
answer below
Explanation:
TRUE
1)Evidence:All living organisms are divided into three domains: Bacteria, Archaeaand Eukarya. All the organisms that possess a eukaryotic cell, plants, animals,protists, fungi are in the Eukarya domain. Therefore, mammals and plantsbelong to the same domain, the Eukarya domain.
2)FALSE
FACT: plants and animals belong to the same domain called the Eukarya.
Evidence: the domain Eukarya is divided into four kingdoms namely; Protista, Fungi, Plantae and Animalia
Explanation
According to the last universal common ancestor (LUCA) there are three cell types that each represents a domain namely; Bacteria, Archaea, Eukaryota. Living organisms are placed in to different kingdoms which are; Animals, Plants, Fungi, Bacteria and Protists. So The statement above is a myth.
hope this helps