What is the main difference between photosynthesis and cellular respiration?
A. Photosynthesis releases energy and cellular respiration stores energy.
B. Only plants can use photosynthesis and only animals can use cellular respiration.
C. Cellular respiration releases energy and photosynthesis stores energy.
D. Cellular respiration releases oxygen and photosynthesis releases carbon dioxide.
Answer:
D. Cellular respiration releases oxygen and photosynthesis releases carbon dioxide
Use examples to describe three of the four main themes that connect all the information in biology
What is biological classification?
Answer:
also known as taxonomy, it is how scientists group living organisms
Explanation:
Explain why interactions between organisms are important.
Answer:
Species interactions form the basis for many ecosystem properties and processes such as nutrient cycling and food webs. The nature of these interactions can vary depending on the evolutionary context and environmental conditions in which they occur.
An electrical impulse travels down the nerve and causes the axon to release which of the following into the synaptic cleft?
Answer:
b. ACh
Explanation: is correct/post protected
why do animal cells have more mitochondria than plant cells
Answer:
I believe it's due to the movement and use of energy.
Explanation:
Plants tend to move much less than any animal, even if that animal didn't do very much. Plants don't chase and hunt down prey, but leopards do. Therefore, more mitochondria will benefit the animal who moves, versus the plant that does not.
Mitochondria are energy producers, which plants don't necessarily need more of.
Wheat has approximately 23% Guanine in its double stranded DNA. Approximately how much thymine will be found in this species
Answer:
27%
Explanation:
Guaine always pairs with cytosine
The inner medulla of the kidney is ________ to the loop of Henle and therefore, water leaves the loop at the descending limb and collecting duct.
Answer:
The Renal Medulla
Explanation:
The renal medulla is the innermost part of the kidney. The renal medulla is split up into a number of sections.The Loop of Henle (LoH) is a long, straight, tubular segment connecting the proximal tubule to the distal convoluted tubule and lies parallel to the collecting ducts. The LoH descends from the cortex or medulla (depending on the size/length of the nephron) into the papilla of the kidney.
Examples of food source as a benefit of animal social behavior
Answer:
animal social behaviour, the suite of interactions that occur between two or more individual animals, usually of the same species, when they form simple aggregations, cooperate in sexual or parental behaviour, engage in disputes over territory and access to mates, or simply communicate across space.
A comet's tail is a result of (Choose 2)
Answer:
solar wind and an explosion of gas and subsequent burning
hope this helps
Explanation:
When Greg took a hot shower, he noticed that the bathroom got filled with steam. Which statement best explains what happened?
Answer: Water vapor condensed
Explanation:
What does ICD stand for?
Answer:
c. Implantable Cardioverter Defibrillator
Explanation: is correct
Which environment would you expect to find rotifers in?
A. tree bark
B. pond
C. dry leaves
D. dry soil
Answer:
pond
Explanation:
Answer:
Pond
Explanation:
Because they’re water associated I think
Which type of primase is a combination of RNA polymerase and DNA polymerase that makes short RNA primers and then extends them with DNA to produce the final primer
Answer: Eukaryotic
Explanation:
Please help me I’m timed!!!!
Answer:
That is a Nucleic Acid
Explanation:
You can tell it's a nucleic acid because it has a phosphate backbone that is connected to a sugar which leads to an amine. Amines could also be referred to by their letters A, T, C, or G.
SO sorry if this is wrong I figured if you're timed anything may do and I was researching on something I know nothing about. Anyways I think it's Nucleic acids from what I found.
if you were born in 1999 how old would you be in 2021???
Answer:22
Explanation:
SOMEONE, PLEASE HELP ASAP!!
1 Why are Steno's principles important?
2 What clues can scientists use from fossils to determine the age of rock layers?
3 Why is uniformitarianism useful?
4 How do scientists create a geologic history of an area?
5 Fossils give scientists the ability to look back in time. How do they do this?
6 As they study rock layers, what do scientists learn?
7 How are geologic timescales created?
8 The earth has three main kinds of rock. Describe them.
9 How are sedimentary rocks formed?
(I reposted this cuz someone tried to scam meh.
Answer:
1) Steno's principles are important because, he deduced that rocks were laid down in vertical order just as sediments are laid down today, under water.
2) Scientists use a technique called radiocarbon dating to find out the age of the fossils.
3) Uniformitarianism is the principle that we can infer long term trends from those we have observed over a short period. In its stronger sense it claims that processes operating in the present can account, by extrapolation over long periods, for the evolution of the earth and life.
4) The geologic record is the history of Earth as recorded in the rocks that make up its crust. ... The way these strata are arranged and what fossils are in them give scientists clues about what Earth was like billions of years ago.
5) Fossils are the remains or traces of ancient life that are usually buried in rocks. Examples include bones, teeth, shells, leaf impressions, nests, and footprints. This evidence reveals what our planet was like long ago. Fossils also show how animals changed over time and how they are related to one another.
6) By studying rocks up close, we can learn all sorts of things about Earth's layers, including how old they are (how long ago that layer of the Earth formed), what type of rocks make up each layer (and what the properties of those rock types are), and what minerals form the rocks in each layer
7) The geologic time scale was developed after scientists observed changes in the fossils going from oldest to youngest sedimentary rocks.
8) Igneous rocks are formed from melted rock deep inside the Earth. Sedimentary rocks are formed from layers of sand, silt, dead plants, and animal skeletons. Metamorphic rocks formed from other rocks that are changed by heat and pressure underground.
9) Sedimentary rocks are formed when sediment is deposited out of air, ice, wind, gravity, or water flows carrying the particles in suspension
The atrioventricular (AV) node spreads the electrical impulse to both ventricles through which of the following?
Answer:
All of the above is correct
Explanation: and .... my name!
A fellow student asks, "How is
it possible that six feet of DNA
can fit inside a single,microscopic nucleus of a cell?" If you
were to unravel a ball of yarn,
it would probably be able to circle
around your house (that's a
long distance!). Use this
comparison to answer
your fellow student's question.
Answer:
DNA is wrapped around proteins known as histones to form chromatin. Packing the DNA into nucleosomes condenses the DNA approximately sevenfold. It can be further organized by winding the chromatin into more compact structures. Coiling the chromatin around itself decreases the space it occupies by another sixfold or so. Through a series of similar compacting strategies, the entire genome can fit inside the nucleus of a single cell.
Explanation:
How are children made¿
Answer:
Children are made when a female and a male have sexual intercourse; then the sperm of the male goes into the female, and therefore in most situations starts developing a fetus (baby).
If the tube is permeable to iodine, what color would you expect the contents to change? [ orange / purple / no change ]
Answer:
The answer is If we did an experiment in which the iodine solution was placed in the baggie and the starch solution was in the breaker the iodine would move out the baggie. Once the iodine makes it way out the baggie the starch would change color.
Explanation:
true or false? in most fungi, fertilization is complete after the cells fuse together.
Answer:
True
Explanation:
In most fungi, fertilization is complete after the cells fuse together. in most fungi, fertilization is a two-step process consisting of the fusion of cells and then the fusion of nuclei in the fused cells. Where does meiosis occur in a mushroom?
how many days does it take for a turkey egg to hatch
Answer:
It Takes 28 days for a Turkey Egg To Hatch.
what molecules do cells need to release energy? pls help lol
Answer:
Claim 3...... Oxygen........
What is cellular respiration making that organisms need 24/7
Answer:
Energy or ATP
Answer:
Energy Or ATP
IM NOT SURE
do identical twins have the same fingerprints
Answer:
no
Explanation:
Identical twins do not have identical fingerprints, even though their identical genes give them very similar patterns. ... Small differences in the womb environment conspire to give each twin different, but similar, fingerprints. In fact, each finger has a slightly different pattern, even for your own fingers.
Explain the role of carbohydrate, lipids, and proteins (carbon-based molecules) in living organisms.
Answer:
Carbohydrates, lipids and proteins function as the body's sources of energy. Moreover, they form the structure of cells.
Eg. Carbohydrates - cell wall
Lipids & Proteins - cell membrane
The role of carbohydrates, lipids, and proteins (carbon-based molecules) in living organisms - provide energy, building blocks for cells, and molecules for various processes.
The body uses three main nutrients or macromolecules - carbohydrate, protein, and fat.
Carbohydrates are used for energy carbohydrates as their main source of energy. many organisms also use carbohydrates for structural purposes. Fats are used for energy after they are broken into fatty acids in emergency time Lipids can be used to store energy. Some lipids are important parts of biological membranes and waterproof coverings. Protein can also be used for energy, making hormones, muscle, and other proteins.Thus, The role of carbohydrates, lipids, and proteins (carbon-based molecules) in living organisms - provide energy, building blocks for cells, and molecules for various processes.
Learn more:
https://brainly.com/question/19499613
Nitrogen from animal waste can be stored in bodies of water as
nitrites.
nitrates.
ammonia.
nitrogen gas.
Answer:
Amino Acids
Explanation:
In the trp (tryptophan) operon, the __________ binds to the product of the trp operon synthesis pathway, called __________, forming the __________.
The most common blood type in the United States is _________. What blood type is safe for a person with this blood type to receive
Answer:
Type O
Explanation:
Type O is the most demanded blood type in hospitals, both because it’s the most common and because O-negative blood is a universal donor type, meaning it is compatible with any blood type. Conversely, type AB-positive blood is called the universal recipient type because a person who has it can receive blood of any type.
