Answer:
C: Living things have adapted and changed over time for specific discoverable reasons.
Explanation:
Answer:
C. Living things have adapted and changed over time for specific, discoverable reasons.
Explanation:
Survival of the fittestIt is undefined law of the nature that one has to change and adapt to its environment in order to survive. Humans are the prime examples of the process as with time we have directed our actions to run parallel with the changing environment and things around us in order to survive.
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How many bonds can
carbon make with itself
or other elements?
A. 7
B. 8
C. 4
D. 1
Answer:
the answer is c- 4 Bonds
Explanation:
Explanation:
carbon can make four covalent bonds
digestion begins in the mouth and continues through the gi tract. where does most digestion and absorption of nutrients take place?
Answer:
Small Intestine
Explanation:
Most digestion and absorption of nutrients take place in the small intestine.
How do foods digest in humans?The digestion of food materials starts from the mouth, depending on the class of the food.
The digestion is aided by a variety of enzymes. From the mouth, digestion continues through the gastrointestinal tract vis a vis the esophagus, the stomach, large, and the small intestine.
However, most digestive activities happen in the small intestine as well as most absorption of nutrients into the bloodstream.
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what kingdom is the spongy parenchyma cell in? describe the features of this kingdom. what are 2 other organisms that are in this kingdom?
Answer: It is the plant kingdom. Two other items in this kingdom are roses and grass. Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes.
Explanation:
Hope this helps
Have a great day
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Which type of invasin allows a pathogen to break down a blood clot that the body has generated to trap their spread
Answer:
Kinase
Explanation:
Without answer choices, my best guess is kinase because kinase is a
plant-pathogenic fungi that can break down blood clots.
It takes energy for an organism to produce a particular structure such as a stripe on a clover leaf that is otherwise plain.
Why might cyanide-producing clover produce striped leaves?
Answer:
increases its ability to resist predation because the snails that eat it die
In general, two types of white clover can be found in a variety of habitats around the world. The first has plain green leaves, while the second produces cyanide as a defensive strategy against herbivores and signals its presence with white stripes on the leaves.
What are defensive behavior?Claws, teeth, disguising, poison, imitation, and adaptations such as echolocation are all common defense mechanisms. Some are uncommon but extremely effective.
A nonhuman animal's behavior to avoid of been hurt or killed by another.
This could include defensive aggression against a potential predator or a member of its own species, from its own group or from another group, or animal escape actions to avoid the source of harm.
In general, two types of white clover can be encountered in a variety of habitats worldwide.
The first has plain green leaves, whereas the second, as a defensive mechanism against plant eating organisms, produces cyanide and signals its presence with white stripes on the leaves.
Thus, cyanide-producing clover produce striped leaves.
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What questions you would like to ask your teacher to know about the role of vaccine in prevention of harmful diseases
Answer:
Some questions that can be asked:
1) How does the vaccine work and prevent diseases?
2) Can some people become allergic or have a negative response to vaccines, and How does this work?
3) What causes some vaccines to not work 100% effectively?
4) How do people create vaccines?
I'm not sure if this is what you were asking for, hopefully, this helps.
What organelle is instrumental in holding the instructions to make proteins and controlling most of the cell
functions?
O nucleus
O ribosome
O endoplasmic reticulum
O mitochondria
Answer:
nucleus
Explanation:
150 j of work was done to lift a crate with force of 20 N how far was the crate lifted?
Answer:
7.5 m
Explanation:
W = 150 J
F = 20N
[tex] \because \: W \: = Fs \\ \\ \therefore s = \frac{W}{F} = \frac{150}{20} = 7.5 \: m[/tex]
Observe the cell as it moves from stage to stage through cell division. What trends can you describe about the cell and its internal contents?
Answer:
The cell is going through a state of mitosis.
Explanation:
Note the spindle fibers moving apart and splitting the chromosomes.
Question 4
For which type of anemia would getting a family health history be most important?
a. iron deficiency
b. sickle cell anemia
c. normocytic anemia
d. megaloblastic anemia
Answer:
Sickle cell anaemia is what I think is the answer
the hypothalamus controls the anterior pituitary by means of
Answer:
the answer is
releasing hormones
Science is often described as a way of knowing things. Beginning with careful observations, describe how the knowing of things usually works.
HELP. Are gills located internally or externally in the body of animal? DO NOT COPY FROM GÔO.GLE. I'VE ALREADY SEEN THAT AND I DON'T GET IT.
Answer:
sometimes.
Explanation:
external gills are most typically found in amphibians however fishes have internal gills.
The answer isnt yes or no, different species have different gills. Some of them internal others external. Hopefully this answers your question :)
what is the only bone in the body not connected by muscle or ligament
Answer:
The hyoid bone is the only bone in humans that does not articulate with any other bone, but only has muscular, ligamentous, and cartilaginous attachments.
Explanation:
the best way to build individual muscle strength and muscle size is _________________; while the best way to improve muscular endurance is _______________________.
Answer:
By exercising and eating a good diet
Explanation:
Does cellular respiration occur in all living things?
Answer:
yes it does
Explanation:
Cellular respiration occurs in the cells of all living things.
Choose all of the items needed to complete a circuit
The items needed to complete a circuit include the following:
Wire BatteryLoadSwitchFunctions of the parts of a Circuit.The wire helps in the distribution of the electric current from the power
source in order to ensure it gets to the load.
The battery contains compounds which is responsible for providing the
energy required to power up the load.
The load could be a bulb, fan etc and is the final destination of the electric
current. The electric current powers up the load and makes it functional.
The switch helps to regulate the flow of electric current and has an 'on and
off button' to prevent energy wastage when not in use.
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Which statement is true of line graphs?
a. They are used for numerical data.
b. Each point represents a data pair.
c. Data is displayed from least to greatest.
d. They are used for categorical data.
Answer:
b
Explanation:
you can graph to see an increase or decrease of data
Answer:
b
Explanation:
Draw a punnet square showing all the possible blood types for the offspring produced by type o mother and a type an father
The products from cellular respiration are the reactants in which other chemical process?
A. anaerobic respiration
B. photosynthesis C. Krebs cycle
D. fermentation
Answer:
B
Explanation: Photosynthesis
Which of the following relationships may present harm to one of the organisms involved? I. Commensalism II. Parasitism III. Predation IV. Mutualism *
Answer:
lll. Predation
I think this is right
A ____ called _____ is found inside most plants cells
Answer:
That will be chloroplast which is called a chlorophyll.
Explanation:
Why? Because Chlorophyll can be found in green plants only and the question askes , A __ called __ is found inside of most plants cells : it didn't say all .
Note : Not all plant cell has chlorophyll.
I hope this helps.What is gene expression?
A. The production of a trait
B. The reading of DNA
C. Using a protein to make a gene
D. Using a gene to make a protein
Answer:
it is the process of information encoded in a gene which is used to direct the assembly of a protein molecule.
Which of the following is a biotic factor in an ecosystem?
a. Tree leaves
b. Wind
c. Small rocks
d. Light from the sun
Answer:
tree leaves
Explanation:
what is the difference in the function of the glycoprotein structures
Answer:
The glycoprotein structures are used for attachment, and the cilia are used to move fluids surrounding the cell.
Explanation:
The glycoprotein structures are used for attachment, and the cilia are used to move fluids surrounding the cell.
The third level of cell organization is the ____.
Tissue level
System level
Organism level
Organ level
how long does better than bouillon last after opening
Since the ingredients include ground meat and vegetables, Better than Bouillon must be stored in the refrigerator. But don't worry that it will go bad quickly — it has about an 18-month shelf life from the time it's opened.
brief summary of conservation of forests & wildlife
least 10 page
With the advent of industrialization, several trees have been cut at an alarming rate for raw materials and various other purposes. This felling of trees can be regulated by selective cutting, clear-cutting and shelterwood cutting.
Forest fires are one of the common causes of loss of forests. Sometimes the forest land is set on fire to make the land available for commercial purposes. Once cleared, there can be no vegetation. Natural forest fires are also responsible for the destruction of huge forest covers. Latest fire fighting techniques should be adopted to conserve the forest. However, forest fires are an important part of the ecosystem and it helps replenish nutrients in the soil from dead and decaying matter.
More trees should be planted to increase the forest cover. Trees should be selected according to the geographical conditions of a particular region and proper care should be taken during the growth of trees.
Prevention of exploitation of forestry and forest products is necessary for the conservation of forest.
The existing forests should be protected from diseases by spraying chemicals, antibiotics or development of pest-resistant strains of trees.
What type of weather is associated with High Pressure systems?
Question 4 options:
it is always different
snowy weather
clear sunny skies
cloudy stormy weather
Answer:
it's option C) clear sunny skies.
The type of weather associated with High pressure systems is : ( C ) clear sunny skies
High pressure systems have a greater amount of air pressure within their systems, when compared to its surroundings. Due to the presence of high air pressure within the system the air in the system is pushed into the surroundings.
Types of pressure systemsThere are two types of pressures systems and they are
High pressure system ; Possess more air pressure within the system Low pressure system ; Possess less air pressure within the systemAs the air leaves the high pressure system into the surroundings the system becomes clearer ( i.e clear sunny skies is evident in a high pressure system).
Hence we can conclude that the type of weather associated with high pressure systems is clear sunny skies
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All cells come from pre existing cells. How do we know this?
Answer:
We know that all cells come from pre-existing cells because of cell division.