stomata are openings presents in epidermal cell of leaves .This plants needs stomata for the vital processes like transpiration and photosynthesis.
explain why plants need small amount of mineralsplant needs mineral to build sturdy cell wall and healthy root system.
describe how they obtain this mineralplant get water through their root..... from the roots a minerals travels to the stems and leaves
Technician A says that much of the lighter GMAW welding work in a body shop can be done with a 115-volt welder. Technician B says that a 115-volt welder can easily weld with wire of 0.095 diameter. Who is correct?
a. Technician A only
b. Technician B only
c. Both Technicians A and B
d. Neither Technician A nor
Answer:
c. Both Technicians A and B
Why Elastic Modulus is important and on what it depends?
Answer:
The Young's Modulus of a material is a fundamental property of every material that cannot be changed. It is dependent upon temperature and pressure however. The Young's Modulus (or Elastic Modulus) is in essence the stiffness of a material. In other words, it is how easily it is bended or stretched.
Explanation:
Have a great day
Match each term to its respective SI unit
Answer:
Check image, right on PLATO
Explanation:
thi
1 point
Which birds have two toes
pointing upwards and two
downwards, are known as-
Climbing birds
a
Answer:
Woodpeckers, brown creepers and nuthatches.
Explanation:
The birds which have two toes pointing upwards and two downwards, are known as climbing birds and they include woodpeckers, brown creepers and nuthatches.
These climbing birds are able to grip unto the bark of trees due to their claws. They usually grip on the trees while hunting for insects to capture and eat.
Additionally, climbing birds have a slender beak that is either straight or curved inward.
system transmits a force from one point to another through
an incompressible fluid.
Answer:
i need point so im sorry A 4 i need point sad face
Explanation:
.
All diesel engines use an injection pump unit.
True
False
Answer:
I'm pretty sure it's true! Hope this helped!
Explanation:
Of the children who die in car crashes, how many of them die due to an improper restraint system (or even just not being buckled in at all)?
a. 1/4
b. 1/3
c. 1/2
d. 2/3
Answer:
you died
Explanation:
38% of the kids died in car accidents who weren't wearing seatbelts. By making sure that their children are correctly fastened on every journey, parents and other adults who are responsible for children can prevent fatalities. Thus, option A is correct.
What are the improper restraint system consequences?By limiting the child's body's motion, it is also intended to reduce the danger of injury to the wearer in the case of a collision or an abrupt deceleration of the vehicle.
To protect against discomfort on the bodily or mental levels. The nurse verifies that the restraint is put properly. It safeguards the rights and dignity of the patient.
Therefore, A kid passenger can be secured in a child restraint system in either a sitting or supine posture.
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what are two items that are used to visualize how a building should be built and what materials must be used?
Answer:
shut up
plzzz
Explanation:
Two items that are commonly used to visualize how a building should be built and what materials must be used are: Architectural drawings and building models.
What are Architectural drawings?An architectural drawing, also known as an architect's drawing, is a technical drawing of a structure that falls under the definition of architecture.
Architectural drawings are detailed technical drawings that show a building's layout, dimensions, and specifications, including the location of walls, doors, windows, plumbing, electrical systems, and other features.
Building models are physical or digital representations of a structure that are frequently created with computer-aided design (CAD) software or 3D printing technology.
They enable designers, builders, and clients to visualize the structure in three dimensions and may include details such as the texture and color of building materials, the placement of windows and doors, and the layout of interior spaces.
Thus, these are the two basic items that are used to visualize how a building should be built and what materials must be used.
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someone plz help..................
Answer:
I only know that number 4 is no
Explanation:
Hi! Have some points!
Answer:
Thank you! Aww
Explanation:
Have a good day <3
Answer:
THANK YOU SO MUCH
GOD BLESS U!
Making a product more user-friendly based on results of prototype tests is an example of what?
Answer:
Making a product more user-friendly based on the results of prototype tests is an example of input.
If there are four (4) bulbs in a parallel circuit and one bulb stops working in the
circuit, will the other bulb(s) still light? Explain why:
Answer:
Explanation:
Remark
Parallel Circuitry means that there is more than one path that the current can follow. In a series circuit, the current can follow only 1 path. So in a series circuit, if one bulb burns out, none of them work.
But the answer to your question is that in a parallel circuit, because there are many paths that can be followed, nothing changes except if you want a bulb to light up and it burns out, you have to replace it.
Choose the correct word or phrase to complete the sentence to explain human intervention in a machine system.
In (blank)
machine systems, human intervention is the least used and people are responsible for
(blank)
First Blank Options
-manual
-semi-automated
-fully-automated
Second Blank Options
-moving material around
-periodic maintenance activities
-operating the machine
Answer:
Fully Automated
Periodic Maintenance Activities
Harvey has an inclination towards astronomy and wants to construct telescope mirrors. Which metal should he use for reflective coatings in telescope mirror? A.
tungsten
B.
stainless steel
C.
aluminum
D.
copper
E.
iron
Answer:
The metal Harvey should use for reflective coatings in telescope mirror is;
C. Aluminum
Explanation:
In a telescope, the mirror of the telescope is usually made of a temperature-resistant and strong glass, while the reflective coating of the mirrors is made usually from aluminum. A protective coating often composed of silicon dioxide is placed n the top of the reflective coating
Aluminum is used in a telescope, rather than the silver, which is the most reflective material, because silver requires special conditions to be able to work, and silver tarnishes when exposed to air containing sulfur, and silver is susceptible to corrode.
What is part of the first step in troubleshooting a computer problem?
researching ways to solve the problem
investigating the problem further
O locating the problem and identifying it
seeking help to solve the problem
Answer: C
Explanation:
A gas metal arc welder is also known as a _____ welder.
A) TIGB) GTAWC) GMAWD) Resistance spot
Answer:
GMAW
Explanation:
It's literally the initials of that type of welding
The correct option is C. A gas metal arc welder is also known as a GMAW.
An electrical arc is used as the energy source in the gas metal arc welding (GMAW) technique, which is a type of fusion welding. The consumable filler metal in gas metal arc welding is also the electrode. The molten weld puddle is shielded by an external shielding gas.
What is GMAW and GTAW?In Gas Metal Arc Welding (GMAW), a consumable electrode is used. This causes the electrode material to melt and deposit on the weld bead. Because a non-consumable electrode is used during GTAW or TIG welding, no electrode material is deposited on the weld bead.
Gas tungsten arc welding (GTAW), commonly referred to as tungsten inert gas (TIG) welding, is a type of arc welding that uses an inert tungsten electrode to create the weld. For joining magnesium and aluminum, tungsten inert gas (TIG) welding saw an overnight success in the 1940s.
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Your neighbor is digging a hole in his back yard for an in-ground swimming pool. The rectangular hole is 21 feet wide, 42 feet long, and 12 feet deep. If his pickup truck can haul one cubic yard, how many trips will it take him to haul all of the dirt away?
a. 32
b. 392
c. 3528
d. 10584
take 15 Points please Help HURRY!!!!
Answer:
20 is your answer of look it once for both
Answer:
pls 20 is the answer..........
What risk is posed by moving a flammable liquid through a pipe or opening at or above its flash point
Answer:
You have the risk of it caching on fire of going kaboom *exploding*
Explanation:
please mark as brainllest have a nice week
[o]-[o]
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