Answer:
With its length of 27,000 to 35,000 amino ácids
How do scientists use probability in genetics?
I think it might be organ system but I’m not sure
Each chromosome contains thousands of genes. What is a gene?
Select one:
O
A sequence of DNA that provides the structure for holding the nucleus together
A sequence of DNA that regulates the production of ATP in the cell
A sequence of DNA that codes for a specific protein
A sequence of DNA that regulates the replication of the nucleus
20. What would happen to a paramecium that is placed in a jar of syrup?
Answer:
It will shrink.
Explanation:
When a solution contains more solute than the surrounding environment where ,it is located,it is said to be hyper tonic.Such a solution is of higher concentration,and therefore contains little water.
Syrup is an example of an hype tonic solution.Corn syrup as an example contains more solute in it,
Paramecium is unicellular organisms which is aquatic in habitat,therefore compare to the syrup of high solute it is hypo tonic.
Thus when placed in syrup,Paramecium loses water by osmosis,since water from the Paramecium at lower concentration would move out through the paramecium membrane ,as semipermeable membrane,into the syrup,of higher concentration
The paramecium will eventually shrink,and die,due to dehydration.
Which phrase describes foliated rocks?
DO NOT CHECK ALL THAT APPLY
tend to break in half
grains arranged randomly
tend to split apart along bands
grains arranged in increasing size
Answer:
tend to split apart along bands
Explanation:
Foliated rocks are metamorphic rocks that are formed due to high pressure and heat leads to the layered or banded appearance of the rocks.
Due to the layered or banded appearance of the rocks, foliated rocks tend to split apart along bands that are aligned parallel to the minerals in the rocks. Example of foliated rocks: Slate, that split into thin sheets along bands .
Hence, the correct answer is "tend to split apart along bands ".
Answer:
tend to split apart along bands
Explanation:
Foliated rocks are metamorphic rocks that are formed due to high pressure and heat leads to the layered or banded appearance of the rocks.
Due to the layered or banded appearance of the rocks, foliated rocks tend to split apart along bands that are aligned parallel to the minerals in the rocks. Example of foliated rocks: Slate, that split into thin sheets along bands .
Hence, the correct answer is "tend to split apart along bands ".
hope it helps
Describe two practical uses for an artificial chemical which behaves like chlorophyll.
Chemicals like Titanium dioxide and photovoltaic cells are artificial chemicals that behave like chlorophyll.
What do you mean by Artificial chemicals?Artificial chemicals may be defined as chemicals that are synthesized by the activity of humans and their processes.
The nanoparticles of titanium dioxide have the ability to increase the light-capturing potential of a surface, while a photovoltaic cell enables sunlight to be processed into usable electricity by exciting outer shell electrons on some metals. These substances also behave naturally and initiate the reactions in the reaction center present in the chloroplast.
Therefore, Chemicals like Titanium dioxide and photovoltaic cells are artificial chemicals that behave like chlorophyll functionally.
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In humans, excess blood glucose is stored in the liver and in muscle tissue in the form of glycogen Glycogen is a long chain of
glucose molecules bonded together. Because of this, glycogen is called a
A) lipid
B) monosaccharide
C) polysaccharide
D) protein
I need help with this so hard emt class
Answer:
I can give u a advice
Ctrl + U
Click this and go to da bottom of page u can see da answers there
If u have any questions ask me
Why are distant galaxies moving away from our galaxy more quickly than nearby galaxies are?
What form of phosphorus does fertilizer usually contain?
Which rely on other organisms for their energy and food supply? A. primary producers B. biomass C. autotrophs D. consumers
Answer: D, consumers
Explanation:
They eat other organisms for their energy.
Based on what you read, what is the importance of the Endosymbiotic Theory?
The endosymbiotic theory is important because it is currently the leading theory on the origin of eukaryotic and prokaryotic cells and why they are different.
Which cards are nucleic acids?
Answer:
Card 33
Explanation:
I hope this helps you :)
Which ones go in the circles ?
Answer:
Nucleic Acids- DNA- double chain- deoxyribose- ACGT- nucleus- mRNA
RNA- single chain- ribose- ACGU- cytoplasm- mRNA, tRNA, rRNA
Explanation:
4 – Microwave Miracle Patrick believes that fish that eat food exposed to microwaves will become smarter and would be able to swim through a maze faster. He decides to perform an experiment by placing fish food in a microwave for 20 seconds. He has the fish swim through a maze and records the time it takes for each one to make it to the end. He feeds the special food to 10 fish and gives regular food to 10 others. After 1 week, he has the fish swim through the maze again and records the times for each. What was Patrick’s hypothesis? Which fish are in the control group? What is the independent variable? What is the dependent variable? Look at the results in the charts. What should Patrick’s conclusion be?
Answer and Explanation:
What was Patrick’s hypothesis? Fishes that are fed with food exposed to the microwave will become smarter and will swim faster. Which fish are in the control group? The ones that feed on regular food What is the independent variable? Food exposed to the microwave What is the dependent variable? The time fishes spend in swimming through the mazeWhat should Patrick’s conclusion be? You will find the results considered in the attached file.In both groups, Patrick recorded a decrease in the time spent swimming through the maze. In both groups, there were two cases in which the animal increase the swimming time. These cases could be considered as outliers. Although in general, the treated group made it in a shorter time after the treatment, when comparing values before and after Patrick can not find any real difference among groups. His results do not show any difference, hence the speed and the intelligence of the animals is not influenced by the change in food, or if it is, more experimental time is required to record significant differences.
can someone anser this pls
Answer:
I'm really just guessing but, you should try (B)
What’s wrong with it
Answer: It looks pretty good to me.
Explanation:
What type of organic compound is lactose
gets rid of cell waste by breaking down large molecules into smaller ones for the cell to excrete. The helps these waste molecules exit the cell.
Answer:
Lysosomes I believe are the parts of a cell that gets rid of waste.
Living organisms are made up of cells. Cells are organized at different levels to form very complex living organisms like your body. Each level has a specific role or job to perform.
Which of the following lists these levels in the correct order of organization from the simplest to the most complex?
Answer:
The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
Explanation:
I hope it helped
Answer:
Look below :))
Explanation:
The highest level of organization for living things is the biosphere; it encompasses all other levels. The biological levels of organization of living things arranged from the simplest to most complex are: organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
Euglena falls under what kingdom ?
WILL MARK YOU BRAINLIEST!
Answer:
Below .
I hope the information give below is helpful .
Explanation:
In question 1 ;
The independent variable is the fertilizer
The dependent variable should be the rate of growth of the plants
The constant doesn't change so other factors that affect plant growth and health, such as soil quality and watering, would need to remain constant.
The controlled variables might be things such as the the quality of soil and the amount of water given to the plants. If these factors were not constant, and certain plants received more water or better soil than others
The experiment in question 1 is a controlled experiment
The part of the garden that didn't receive fertilizer is the control group
According to the question; She didn't hypothesize .
In question 2 '
The independent variable is the floor wax
The dependent variable was protecting the floor tiles against scratches.
It is a controlled experiment but there's no much information to determine if there is any variability and repetition )
The sections that received no wax is the control group
There is no hypothization (if that's a word :) ).The shopping mall didn't hypothesize (maybe that the tough steel would be better )
I'm not sure of any constant needed when applying floor wax.
2. How did the mass contamination affect wildlife in the area?
Answer:
Hope this can help
Explanation:
The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends. humanity. This report, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012 and everything indicates that this loss may reach 67% in 2020.
(this is the translation of the answer above)
The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends.
What does this report indicates?This report, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012 and everything indicates that this loss may reach 67% in 2020.
Many villages also grow into urban/semi urban areas. This is a sign of economic growth but with the cost of environmental damage. This damages 3 things - air, water, and land. Due to urbanization, many roads are constructed. It passes through the natural habitats of other wild animals. These roadways split their habitat, and cause a reduction in their number.
The urban sprawl causes set up many factories, the use of vehicles which does air pollution. People are more prone to use vehicles which are responsible for air pollution.
Therefore, The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends.
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Which statement is true about the forces involved in an ornithopter and a pterosaur taking off?
a. Gravity acts on both the ornithopter and the prerosaur,
b.Drag acts only on the ornithopter and not on the pterosaur.
c.Thrust resists the motion of the prerosaur and the ornithopter.
d. Lift is the single major factor in the forward movement of the ornithopter.
plzzzzz help I need a better grade
Answer:
I think its a if not b
Explanation:
Q.4. I
are the basic unit of structure and function of all living
things.
a) Cells
c) Organs
b) Tissues
d) Organ systems
Q.5. The specific area where an organism lives is called its
a) niche
b) biomes
c) habitat
d) biosphere
Q.6. What is the highest level of organization of ecological systems?
a) Population
b) Biome
c) Community
d) Biosphere
Q.7.
a) niche
c) habitat
refers to the role of an organism in an ecosystem.
b) biomes
d) biosphere
Q.8.
is a large group of ecosystems characterized by similar
Answer:
4. Cell
5. Habitat
6. Biosphere
8.Biome
The reason why bonds form between atoms or molecules is either because they transfer electrons from one atom to another atom or because the
atoms are sharing their electrons with another atom.
O True
O False
The major organic macromolecules are include all of the following EXCEPT- >
a. carbohydrates
b. water
c. proteins
d. lipids
e. nucleic acids
Answer:
water
Explanation:
all are except water
Answer:
water
Explanation:
Lipids are considered *
Hydrophobic
Polar
Hydrophilic
Like little magnets
Which is the result of a seasonal change? A. A bear hibernating. B. A bat capturing mosquitoes. C. Average temperatures rising each year. D. Trees dying from air pollution.
Answer: A. a bear Hibernating
Explanation: B has nothing to do with seasons. C is talking about yearly change. D has nothing to do with what season it is. Whereas for A, bears hibernate seasonally
Answer:
A bear hibernating
Explanation:
I just took the quiz!
Describe two examples of non-living things that have one or more of these characteristics of life.
Living organisms are distinguished from non-living things as they have the property of life.
Living organisms have important features that differs them from non-living things. For example., growth, reproduction, movement, sensitivity and death are few among many.
Growth is the unique property where a living organisms grows in size and volume.
Reproduction is another important characteristic where a living organism reproduces one of its own kind.
Living organisms move from one place to another which is not observed in non-living things.
Living organisms are sensitive to stimulus from the outer environment and respond accordingly. The stimulus can be touch, smell, temperature etc.
Living organisms have the characteristics of aging and senescence. They ultimately die.
Therefore, living organisms are different non-living things in many distinct ways.
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