Answer:
....No one can be sure, but probably!
Explanation:
Scientists are amazing and can always find cures to everything...
Please mark Brainliest!!!
Answer:
Future treatments for beta-thalassemia will depend on the benefit/risk/cost ratios for conventional transfusion and iron chelation [70], γ-globin induction [186], allogeneic bone marrow transplantation [187] and gene therapy [170], and the availability of these treatments in the low-income countries
Explanation:
which statement provides the strongest evidence that birds evolved from dinosaurs
A. A fossilized nest of the herbivorous dinosaur Brachiosaurs shows that it laid eggs
B. Fossils of the beaked dinosaur Ankylosaurus show that it had modified scales that produced hard bony plates
C. A fossilized rib cage of the semi aquatic dinosaur Spinosaurus shows that it had lungs
D. Fossils of the winged dinosaur Archaeopteryx show that it had modified scales that produced feathers
Answer:
A is guess
Explanation
. A fossilized nest of the herbivorous dinosaur Brachiosaurs shows that it laid eggs
Answer:
D.
Explanation:
A. can be applied to most archosaurs, including the non dinosaur ones. No.
B. again can be applied to many archosaurs that aren't dinosaurs, such as crocodillians. No.
C. Nope, most terrestrial animals have lungs lol.
D. can be the only answer, the feathers on archaeopteryx aren't protofeathers like those found on other theropod dinosaurs, they're traditional feathers as those found on birds.
Answer: D
How do triglycerides found in animals differ from those found in plants.
Answer:
Lipids include a diverse group of compounds that are largely nonpolar ... Lipids also provide insulation from the environment for plants and animals (Figure 3.3.1) . ... A fat may contain similar or different fatty acids attached to glycerol. ... If hydrogens are present in the same plane, it is referred to as a cis fat; ...
Explanation:
The triglycerides found in animals are solids while the triglycerides found in plants are generally liquids.
What do you mean by Triglycerides?Triglycerides may be defined as a type of ester that is considerably derived from glycerol and three fatty acids. They are the main constituents of body fat in humans and other vertebrates, as well as vegetable fat.
The Triglycerides that are found in animals are typically solid or semisolid. They have the same appearance and properties at room temperature and are classified as fats. Those triglycerides that are liquid are called oils and are derived chiefly from plants.
In animals, the carbon atoms in the fatty acids are saturated with hydrogen atoms. This permits them to lie straight and the molecules will pack neatly into a solid arrangement. In plants, missing hydrogen atoms cause kinks in the fatty acids which make the structure loosely compact, and thus they are liquids.
Therefore, the triglycerides found in animals are solids while the triglycerides found in plants are generally liquids.
To learn more about Triglycerides, refer to the link:
https://brainly.com/question/5028914
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Which trait is common to both science and pseudoscience? Both offer an explanation. Both are based on facts. Both are based on beliefs. Both change with time.
Answer:
Both change with time.
Explanation:
Scientific theory is based on complex methods of observation, deduction and experimentation. The resulting findings are usually tested and peer extensively peer-reviewed before being regarded as factual information. Science often changes with new data and experimentation.
Pseudoscience, uses relationships between data and observed phenomena to draw conclusions. This often involves compelling assumptions, and anecdotal data without the need for external review or validation.
Both may change over time, as society's approach to new information and phenomena evolve.
Answer:
B: Both are based on facts
Explanation:
Took the test, and looked it up.
Please help me with this asap
Answer:
390W are used to just power the leaf blower.
Explanation:
Therefor less than half its power is being used for it to actually do its job.
Hope that helps! Good luck!
Please help thank you
Answer:
A. Identify Alleles:
Allele one: Rr = Round seeded pea (phenotype)
Allele two: rr = Wrinkled seeded pea (phenotype)
B. Parent cross:
Rrxrr
Explanation:
1. due to the thick and viscous material in the asthenosphere the liquid is called ____.
Answer:
Viscoelastic
Explanation:
the answer is- Viscoelastic
Explanation:
Viscoelastic is the property of material that exhibit both viscous and elastic characteristics when undergoing deformation.
Identify the inputs and outputs of the circulatory
system (please help!)
Answer:
The main input of cellular respiration is oxygen. The oxygen goes into the blood which then goes to the tissues. The main output is Carbon Dioxide. The carbon dioxide goes from the tissues, to the blood, and then to the lungs.
Explanation:
describe the development of pollen grain and formation male gamete
Answer:
Upon germination, the tube cell forms the pollen tube through which the generative cell migrates to enter the ovary. During its transit inside the pollen tube, the generative cell divides to form two male gametes (sperm cells). Upon maturity, the microsporangia burst, releasing the pollen grains from the anther.
Help me please. Its a timed assignment I have 10 mins left.
Answer:
characteristics
variety
domesticated
crossbreed
Explanation:
Thats the order it goes in
I hope this helps
Using the following vocab words, write them in order of smallest to largest level
of organization: tissues, cells, organs, organism
Answer:
Cells, Tissues, Organs, Organism
I hope this helps!
Answer:
cell, tissue, organ, organism.
Explanation:
Which of the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule?
ADP + P + energy
ATP + P + energy
ADP + P
ATP + P
Answer:
The reaction that converts a lower-energy molecule into a higher-energy molecule is ADP + P + energy.
Explanation:
ATP is the molecule that provides energy to the cell. It possesses three phosphate groups, each of which is bound by high-energy bonds and the separation of a phosphate by hydrolysis of ATP is strongly exergonic. The energy released is used by the cell to perform its functions.
In order to form an ATP molecule, ADP is required to bind to a phosphate group, a process that requires energy to establish the P-O-P bond, so the reaction, which is reversible, would be:
ATP + H₂O ⇄ ADP + Pi + ↑energy
This is what allows to convert a lower-energy molecule into a higher-energy molecule and permits an ATP molecule to become the energy exchanger of living organisms.
Answer:
ADP+ P + energy
Explanation:
took test
write a 5 sentence paragraph that describes the characteristics that all living things share
Answer:
Living things are derived from single units and show several characteristics such as growth respiration, response to stimuli, homeostasis, evolution, and reproduction.
Explanation:
The natural world comprises several biotic or living and abiotic, non-living factors. Cells, are considered the smallest unit capable of supporting life. All living, or biotic factors must be able to grow, carry out respiration- a process that produces energy, and reproduce (pass on genes). They also show some level of organization or complexity, and respond to stimuli. Additionally, living organisms exhibit homeostasis or control over their internal environment and evolve or change over time to adapt to their external environments.
I need help I have to know whta is DNA
Answer:
DNA, is short for deoxyribonucleic acid, is the molecule that contains the genetic code of organisms. This includes animals, plants, protists, archaea and bacteria. DNA is in each cell in the organism and tells cells what proteins to make.
Which light produces the most glucose in the plant? (remember from the previous lesson that glucose is a food product (sugar) made during photosynthesis in a plant.) blue green yellow red
Answer:
The correct answer is - red light.
Explanation:
Plants absorbed white light best than any other light, however, red light is better light than other lights after the white light due to its long wavelength and the right amount of energy to excite or stimulate the electrons of the light center of the chlorophyll and transit to a higher energy level which increases the rate of photosynthesis.
Red light is a light with a longer wavelength which helps in radiate and heat the chlorophyll than its counterpart. A high rate of photosynthesis results in more glucose production.
Answer:
Red light
Explanation:
The environmental cue that determines the night of gamete release during a particular month is:
Group of answer choices:
whether or not there have been evening storms for several days in a row
the stage of the moon
lower abundance of butterflyfish that consume the larvae
Answer:
The stages of the moon
Explanation:
The term menstruation is related to the moon stages. Because of their coincidence in occurrence and in their duration time, people used to associate the feminine cycle to the moon cycle.
It is commonly said that the ovulation stage coincides with the full moon stage. In the same way, menstruation occurs when there is a new moon.
What really occurs is that the feminine period might or might not coincides with the moon cycle, and depends on each woman. But this is not a strict rule.
The duration of a woman´s cycle depends on every woman, on the raze, on the age, among many other factors. The fact that sometimes the feminine cycle coincides with the moon cycle, does not mean that the moon determines the cycle stages in a woman.
which type of erosion can place a boulder in the middle of a field
Answer:
Plucking
Explanation:
Answer:
Plucking
Explanation:
Plucking is the method used which makes erosion happen during glaciations.
Which of the following is not a salivary gland?
(a) Sublingual (b) Lachrymal (c) Subm
Answer:
b, lachrymal.
Explanation:
lachrymal is an eye gland.
Answer:
b, i think
Explanation:
compare the size of bacteria to a cheek cell.
Answer: Got this from google... Cheek cells are much larger than the bacteria cells. The bacteria cells are found INSIDE the cheek cells. The bacteria cells are capsule-shaped and the cheek cells are round. Hope i answered the question right... Hope you all stay safe and have a great day!!! :D
Orlando shares with a friend that he does not like people who are homosexual, and that he goes out of his way at work to avoid helping customers who he suspects are gay. His friend says to him, "man, that isn't a cool way to be. You do realize that you're expressing a form of prejudice called ________, don't you?"
Answer:
homophobia
Explanation:
Some Lesbian/Gay/Bisexual/Binary/Transgender/Queer (LGBTQ) people experience discrimination for their sexual orientation and/or gender identity. Homophobia is a negative attitude or feeling towards people who are identified or perceived as part of the LGBTQ community. Homophobia is a psychic problem often associated with irrational fear and misunderstanding toward homosexuality. In general, homophobic people have ultraconservative religious beliefs.
Which sentence supports the statement that complex, multicellular organisms are made
up of specialized cells that each perform different functions for the body?
A. Human liver cells make proteins that promote homeostasis that neurons do not.
B. Different species of bacteria have different shapes and structures to their cells.
C. The DNA in the cell nucleus of chimpanzees and humans are 98% identical.
D. Prokaryotes do not have nuclei, but they can still carry out the basic functions of life.
Answer: A. Human liver cells make proteins that promote homeostasis that neurons do not.
Please label the water cycle part correctly I accidentally forgot how to do this so pls.
Answer:
1: Condensation 2: Precipitation 3: Evaporation
Explanation:
Hope this helps
Which of the following explains how water is recycled on Earth? A. Ice gains heat, becomes liquid, and changes back to ice as it loses heat. B. Ice gains heat, becomes a liquid, gains more heat, and forms a gas (water vapor). C. Liquid water gains heat, evaporates into the air as water vapor, gathers into clouds, and then falls back to earth as a liquid as it loses heat. D. All of the above.
Answer:
B. Ice gains heat becomes liquid, gains more heat, and forms a gas.
Explanation:
Which of the following leads to evolution?
Extinction
Natural selection
Global warming
migration
Answer:
just find the answer in this explainations
Explanation:
New traits can also come from transfer of genes between populations, as in migration, or between species, in horizontal gene transfer. Evolution occurs when these heritable differences become more common or rare in a population, either non-randomly through natural selection or randomly through genetic drift.
explain the variuous ways in which typical cell adapted to its functions
what is one way a flu virus kill a human? helpppp !!!
Answer: got this from google... How does the flu kill? The short and morbid answer is that in most cases the body kills itself by trying to heal itself. “Dying from the flu is not like dying from a bullet or a black widow spider bite,” says Amesh Adalja, an infectious disease physician at the Johns Hopkins University Center for Health Security. Hope this helps... Plz mark me brainliest if i answered the question right.. Stay safe and have a great day!!! :D
The diagram below represents a cell in a human body which statement concerning the structures within the cell is acurate
Answer:
I can help, but there's now picture of the diagram or any of the statements to choose from
Explanation:
if you put a diagram and the choice, I can answer it
Answer:
C)
Structure 3 is a mitochondrion, where respiration takes place.
Explanation:
What could be a good effect of a mutation?
A. DNA is destroyed
B. Less variety in a population
C. More variety in a population,
D. DNA does not function properly.
ОО
Answer:
More variety in a population.
Explanation:
Answer: more variety in a population
Explanation:
What type of igneous rock is cooled and solidified above ground?
Intrusive
Extrusive
Laccolith
Batholith
Answer:
extrusive
Explanation:
Answer:
Extrusive
Explanation:
Igneous rocks are called extrusive when they cool and solidify above the surface. These rocks usually form from a volcano, so they are also called volcanic rocks
Gregor Mendel was able to create specific principles to explain the observations he made during his studies of genetics. Mr. Smith has brown eyes, while Mrs. Smith has blue eyes. Mr. and Mrs. Smith have four children. Three of their children have brown eyes, while one of their children has blue eyes. What part of Mendel’s principle of dominance is shown in the situation described? a. All alleles are dominant. b. All alleles are recessive. c. Some alleles are dominant and others are recessive. d. Alleles are neither dominant nor recessive.
Answer plssss! thanks
Answer:
[tex]\boxed {\boxed {\sf C. \ They \ provide \ energy}}[/tex]
Explanation:
This mitochondria is also called "the powerhouse of the cell" because it powers the metabolism, cellular processes, and chemical reactions in the body.
How does the mitochondria provide power?
They are the site of cellular respiration, a process that makes ATP molecules, or more specifically adenosine triphosphate molecules.These molecules provide the useable energy needed for many different life processes, including protein synthesis.So, the best answer choice is C. They provide energy