Answer:
C no seed produced
Explanation:
Some flowers can only be pollinated by insects. If insects were not present, fertilisation would not be possible. With no fertilisation, no seed will be produced.
HELP ME PLS ASAP IT’S ALREADY OVER DO I WILL GIVE BRAINLIST IF U ANSWER EVERY QUESTION YES they have to be real answers... NO Nonsense pls and NO links they never work for me
4. Describe the cladogram below. (2 sentence minimum)
5. Which reptile is the snake most closely related to? Explain how you came to that
conclusion
6. Which reptiles are the least related? Explain how you came to that conclusion.
Answer:
the clouhaudram is a representation of repitles with diffren chamberd hearts.Also the clauhgrdram is showing what reptile are in the same catogory besides the bird and the crocidile.
tauratura because they where her ner the time of dinosauros and then came snakes tthen ome snakes adapted to diffrent envirment and grew legs
the least related is a lizard and a tura tuar because they cam last the lizard did
Explanation:
hope this help
Qque sensacion experimentas a la boca cuanco tienes ganas i estas delante de un alimento wue te gusta mucho¿
Answer:
La sensación que experimento en la boca cuando tengo ganas de comer y estoy delante de un alimento que me gusta mucho es la de que "se me hace agua la boca".
Así, al percibir la presencia de un alimento, el cuerpo humano instintivamente comienza a generar saliva en una proporción mayor a la normal, con el objetivo de lubricar la boca y la garganta para facilitar la ingesta de alimentos. A esta situación se la conoce coloquialmente como "hacer agua la boca".
Dr. Flores wants to know which of the forum claims is best supported by the evidence you have gathered from your previous Sim observations and the text. Select the claim you think is best supported from the options below. Claim 1: Molecules in a substance disappear or no longer exist when a substance changes phase. O Claim 2: Molecules in a substance move differently when a substance changes phase. Claim 3: Molecules in a substance change into a new kind of molecule during a phase change.
Answer:
Claim 2: Molecules in a substance move differently when a substance changes phase.
Explanation:
Molecules in a liquid phase move freely and bump into each other. In a gas phase, the molecules move with a lot more energy and bump more times against each other; there is a lot of space for the molecules to move. In a solid phase, the molecules hardly move, there is not much space between them, and they are together, often in a regular pattern.
In conclusion, when matter changes from one phase to another, the molecules move differently.
Answer:
you will need to either add or take away energy and pay attention to how the molecules move. Molecules of a solid move in place, molecules of a liquid move around each other, and molecules of a gas move away from each other.
Explanation:
Permanent loss of forests can contribute to all the following problems except:
a. A wamer climate
b. Extinction of animal species
C. Higher levels of CO2
d. Higher levels of Oz
please help me anyone wit bio
Answer: i uasally dont answer real questions but biology is my favorite, its a, interphase
Explanation:
Answer:
D- Anaphase
Explanation:
Stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes.
If Mr. and Mrs. Weasley are a wizard and a witch, what are their genotypes?
Which of the following statements is not a description of Saturn?
A. Known for its rings
B. Largest planet in the solar system
C. One of the gas giant planets
D. Has several moons
Answer:
B) largest planet in the solar system
the largest planet in the solar system is Jupiter.
Answer:
The answer that I got is B) largest planet in the solar system
Explanation:
What is pyruvic acid changed into? alcohol fermentation
Which of the following are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA changes? (Choose all that apply)
•comparison of human behaviors
•carbon dating of fossils
•comparison of blood proteins
•comparison of homologous structures
Answer:
B and D
Explanation:
Human behaviors do not affect the entire evolution of every lifeform that has existed, therefore, A is FALSE
Carbon dating is commonplace in figuring out how old a lifeform could be, therefore, B is CORRECT
Blood proteins are commonly known to not last long and decompose fast, so fossilization of blood tends to not happen, plus it's next to impossible to tell what species had that genetic data, therefore, C is FALSE
For D, I kinda forgot most of my explanation, but I remember that it's correct, as I got the question correct on the assignment.
The carbon dating of fossils and comparison of homologous structures are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA changes.
So, option B and D are correct one.
Human behaviors do not affect the entire evolution of life of organism that has existed, therefore, A is FALSE
Carbon dating is commonplace in figuring out how old a life of any organism, therefore, B is CORRECT
Blood proteins are commonly known to not last long and decompose faster, so fossilization of blood tends to not happen, plus it's next to impossible to tell what species had that genetic data, therefore, C is FALSE
By comparing of homologous structures we determine nucleotide sequence exchanged between two similar or identical molecule of DNA. So, option D is correct
What is Carbon dating?It is also referred as radiocarbon dating.It is the method used to determine the age of the living organism containing organic( carbon ) based material by using isotopes of carbon which is radioactive.Learn about carbon dating
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1.Name two characteristics that all animals share
2.Name two characteristics that all plants share
3.Sort the animals into two groups based on each of the following differences:
a) have hair; do not have hair
b) have feathers; do not have feathers
c) have naked skin; do not have naked skin
4. State whether you think a forest normally has high biodiversity or low biodiversity. Give a reason for your answer
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Which of the following is a disadvantage to using chlorine for disinfection of water?
Answer:
Damage our health.
Explanation:
The levels of chlorine used for disinfection of drinking water causes long-term health effects because chlorine is toxic substance that greatly damaged cells and tissues of our body. Chlorine has low protection against protozoa due to its ineffectiveness on the protozoans organisms. These protozoa also adversely affected our health so we can say that chlorine has to be used in a limit which does not harm our body.
Answer:
Chlorine reacts with organic compounds.
Explanation:
Chlorine reacts with organic matter to create chlorination byproducts which often change the overall chemical properties of water.
Why do some scientists now argue a pushing, not a pulling, is behind the Atlantic’s slow expansion?
The process in which an organism exchanges gases with its environment is known as
O respiration
O precipitation
O transpiration
O evaporation
Answer: the answer is respiration
How do ocean currents affect temperature? Check all that apply.
Answer:
They carry cold water from the poles to the equator and cool air over land. They move warm water from the equator to the poles and heat air over land.
Explanation:
So That Is Why
Answer:
A & D
Explanation:
PLS ANSWER IM SO CONFUSED.................Organisms other than humans are_____ to certain climates and would not survive in other climates.
the graph shows temperature anomalies for earth over a 140-year period. a temperature anomaly is a variation from the average temperature. a positive temperature anomaly indicates a temperature that is higher than average. what conclusion can you draw from the information shown in the the graph?
Answer:
A
Explanation:
I believe the answer is a because temperatures won't rise because of natural causes they will rise because of human activities. these activities include deforestation farming and oil mining ect
Answer:
its d earth is expiericing global warming
Explanation:
its d
The first three eons (from the beginning of the earth's formation) are all lumped
into one general category called
Answer:
precambrian
Explanation:
SPHERE Why do you think each of these systems includes the word "sphere"?
Answer:
Because the "-spheres" are literally presented as spheres.
Explanation:
If you think about the atmosphere, its literally just a huge ball of the air around you. Same with hydrosphere, biosphere, etc. (It's just a ball of whatever is categorized in that sphere.)
answer this question! :)
Answer:Tt
Explanation:50% Tt and 50% tt and the only way to do it with a recessive trait is Tt since the other parent has to have tt
Your body releases more glucose into your blood during the fight or flight response.
true or false
Explanation:ture,as the body gets CD the body takes that and gives it to the lungs which than turns the CD into O2 which makes glucose.
PLEASE HELP ME WITH ALL THREE QUESTIONS!! GIVING 20 POINTS AWAY!!!!!!
Answer:
C , A ,B
Explanation:
hope this helps you
Choking on food is most likely caused by an interference with the proper functioning of the...
Answer:
esophagus
Explanation:
the esophagus is the pipe/muscle that leads to your stomach
Choking on food is most likely caused by an interference with the proper functioning of the oesophagus.
What is oesophagus?
The digestive system, sometimes known as the gastro-intestinal tract, includes the oesophagus (gullet) (GI tract). An oesophageal tube is made of muscles. It joins the mouth with the stomach.
The oesophageal walls contract together as you swallow food (contract). This causes the food to travel from the mouth to the stomach.
The diaphragm is a layer of muscle located below your lungs. It facilitates breathing. The majority of your oesophagus is located in your chest above the diaphragm.
Therefore, Choking on food is most likely caused by an interference with the proper functioning of the oesophagus.
To learn more about oesophagus, refer to the link:
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When water experiences gravity and moves to streams, creeks, and rivers
after precipitation this is called what?
A) Runoff
B) Transpiration
C) Sublimation
D) Infiltration
Answer: The answer is runoff.
Explanation: Runoff is water “running off” the land surface.
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Answer:
1) Gravitational force is an attraction between masses. The greater the size of the masses, the greater the size of the gravitational force.
2) The mass of an object is a measure of the object's inertial property, or the amount of matter it contains. The weight of an object is a measure of the force exerted on the object by gravity, or the force needed to support it.
3) There are the two components of the projectile's motion - horizontal and vertical motion.
4) The sun's gravity pulls the planet toward the sun, which changes the straight line of direction into a curve. This keeps the planet moving in an orbit around the sun. Because of the sun's gravitational pull, all the planets in our solar system orbit around it.
Explanation:
Which of these describes variation within a species or population?
A population is defined as members of the same species living together in the same area and who are likely to breed with each other.
Evergreen trees have needle-like leaves
Rex rabbits can have one of 16 different colors of fur
Fish use gills to obtain oxygen from water
Answer:
Below
Explanation:
The answer is C, or Rex rabbits can have one of 16 different colors of fur
True or False -water vapor can condense in the air creating clouds and fog
HELPPPP PLEASE!!!!
Answer:
True! Hope this helps!! (:
Explanation:
Which type of clouds are shown?
transcribe the DNA strand below into RNA
Answer:
CGTACG
Hope it helps ❤️....
What do you think could make the magnetic force produced by the launcher system so much stronger in the Wednesday launch than in the Tuesday launch, even though the spacecraft was moved the same distance closer?
If I were you only answer this if you do amplify
Answer:Magnetic forces are stronger closer to magnets. The Wednesday test launch stored more potential energy, and launched the spacecraft at a faster speed because the stronger magnetic field closer to the magnet resulted in a greater increase in potential energy.
Explanation:
Which protist is characterized by a pseudopod?
euglenoid
slime mold
ciliate
sarcodine
Answer:
Sarcodine
Sarcodine, any protozoan of the superclass (sometimes class or subphylum) Sarcodina. These organisms have streaming cytoplasm and use temporary cytoplasmic extensions called pseudopodia in locomotion (called amoeboid movement) and feeding.
Answer:
Sarcodine :p
Explanation: