Why are seeds so important? what will happen if there are no more seeds.
Hydrochloric acid is a
Answer:
A strongly acidic solution of the gas hydrogen chloride in water.
Answer: A strong inorganic acid that is used in many industrial processes such as refining metal.
Explanation: Hydrogen chloride, not hydrochloric acid, is used more widely in industrial organic chemistry, e.g., for vinyl chloride and dichloroethane.
Definition for proton science.
Explanation:
proton, stable subatomic particle that has a positive charge equal in magnitude to a unit of electron charge and a rest mass of 1.67262 × 10−27 kg, which is 1,836 times the mass of an electron
Definition for valence electrons science.
Explanation:
valence electron, any of the fundamental negatively charged particles in the outermost region of atoms that enters into the formation of chemical bonds. Whatever the type of chemical bond (ionic, covalent, metallic) between atoms, changes in the atomic structure are restricted to the outermost, or valence, electrons.
Which of the following statement is NOT TRUE?
*
Minerals can be composed of a single element
Minerals can be composed of more than one element
Rocks are made of a combination of minerals
Minerals are nonrenewable resources
All of the above ARE TRUE
Answer:
The second one is not true
'(Minerals can be composed of more than one element)'
Explanation:
have a good day/night :)
Which of the following plant adaptations protects grassland plants from grazers? a. long roots b. growing low to the ground c. water storage d. growth pattern Please select the best answer from the choices provided A B C D
Question:
Which of the following plant adaptations protects grassland plants from grazers?
Answer:
B. GROWING LOW TO THE GROUND
If you are heating water on stove why does it take a while for the water to boil
Answer:
Common sense should tell you the answer!
More water = more mass = more time, basic school physics.
Explanation:
If heat energy is supplied at a roughly constant rate by the heat source then the time taken to supply the total energy needed to boil is calculated from E = Pt. The energy required simply depends on the mass of water. E = m x SHC x temp change. so t = m x SHC x dT/P.
Answer:
Because the pan/pot has to get to the right temp first.
Explanation:
The water boils at a lower temperature. So the pan will boil faster as it doesn't have to reach 100 degrees C to boil the water.
Cows cannot produce their own food. Cows are
Explanation:
As we know cows are dependent on plants so plants are the producers and cow which consume the produced food are known as consumers.
Plant--->Cow---->Lion----->Fungus (food chain)
Plant:- producer
Cow:-primary consumer
Lion:- secondary consumer
Fungus :- decomposers
An invasive species is any living organism that is not native to an ecosystem and causes what?
An invasive species is any living organism that is not native to an ecosystem and causes competition.
What is an invasive specie?An invasive species refers to species which is introduced into an ecosystem and it is not native to ecosystem thereby causing competition and parasitism.
Therefore, An invasive species is any living organism that is not native to an ecosystem and causes competition.
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The ______ is the fluid component of blood.
Answer:
(Plasma)
Explanation:
The plasma is the fluid component of blood.
~rere
Answer:
Plasma
Explanation:
how many genders are there in this spiraling down hill world?
Answer:
I think it is something like 72
Explanation:
i know what you mean
How does the WaterSense program work?
Answer:
It encourages water efficiency by placing a special label on products that meet the EPA's standard for water efficiency.
Explanation:
hope it helps! (could you mark brainliest maybe?)
WaterSense is a voluntary program in the United States that promotes water-efficient products and practices through labeling and educational outreach to encourage water conservation in homes, businesses, and other institutions.
What is Water Sense Program?WaterSense is a program developed by the United States Environmental Protection Agency (EPA) that promotes water efficiency and conservation. The program encourages the use of water-efficient products and practices in homes, businesses, and other institutions, with the goal of reducing water use and preserving water resources for future generations.
WaterSense labels can be found on a variety of products, such as faucets, showerheads, toilets, and irrigation systems, indicating that they meet strict water efficiency criteria. The program also offers educational resources and partnerships with various stakeholders to promote water conservation and sustainable water use practices.
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Definition for neutron science.
Explanation:
neutron, neutral subatomic particle that is a constituent of every atomic nucleus except ordinary hydrogen. It has no electric charge and a rest mass equal to 1.67493 × 10−27 kg—marginally greater than that of the proton but nearly 1,839 times greater than that of the electron.
Part C. These Beatles have a uniform distribution. And you’re one how many Beatles are there per hectare? How many Beatles per hectare you were there in the year the Beatles Rich carrying capacity? Round up or down to the nearest whole number if necessary
In year 1, the population was 11,500 spread over 115 hectares.
What is carrying capacity?Carrying capacity referred to as a specie's average population size in a particular habitat. The species population size is limited by environmental factors like adequate food, shelter, water. If these needs are not met, the population will decrease until the resource rebounds.
The number of beetles per hectare is 11,500/115= 100 beetles.
By year six, when the beetles reached the carrying capacity, the number of beetles per hectare is 14,677/115 = 128 beetles.
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how many cells in in human body?
Answer:
30 - 40 trillion
Explanation:
It is unsure what the exact number is as of now, but scientists estimate that the number lies between 30 - 40 trillion on average. A more specific estimate would be 37.2 trillion.
hope this helps :)
Two new cells formed that have the same structure and number of chromosomes as the
parent cell
A. telophase
B. anaphase
C. interphase
D. metaphase
Answer:
B. Telophase
Explanation:
Telophase is the final stage in mitosis. The result of telophase is two identical daughter cells with the same structure and number of chromosomes as the parent cell.
Which of the following groups was at the bottom of Spartan society? A families owning land B. military soldiers C, helots (slaves) working in fields and homes D. foreigners entering Sparta
Answer:
C, helots (slaves) working in fields and homes
How is the source of energy collected?
Answer:sun
Explanation:
because the sun is the reason the water air and plants grow
which cellular structure is possessed by all cells?
a. nucleus
b. cell membrane
c. chloroplast
d. mitochondria
Answer:
However, all cells have four common structures: the plasma membrane, which functions as a barrier for the cell and separates the cell from its environment; the cytoplasm, a jelly-like substance inside the cell; nucleic acids, the genetic material of the cell; and ribosomes, where protein synthesis takes place
Explanation:
Hope this helps.
The cellular structure that, is possessed by all cells, is the cell membrane. The correct option is b.
What is cellular structure?Cellular structures are the components of cells. The nucleus, cell membrane, cytoplasm, and the cell organelle. The cell organelle is present inside the cellular membrane.
The cell membrane is the structure that posses by all cells, as it covers all the organs and the cells.
Thus, the correct option is b. cell membrane.
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matter can not be created or destroyed its can only be what?
PLS HELP QUICK QUICK
How do homologous structures
show common ancestry?
Answer:I would pick C
Explanation:
homologous means similar or same structures so it would make sense that it shows ancestry
control of the housefly
Answer:
hope this will help you
Explanation:
use sticky trapsuse ultraviolet light trapkeeping windows screened and doors closeduse insecticide spray
PLEASSEEEEE HELP ME
Answer:
Eukarya
Explanation:
Eukaryotic organisms have truel nucleus and nuclear membrane. Mammals and Fishes are Eukaryotic organisms cause their cells have nucleus and nuclear membrane.
Why is a low pressue area like the one in the map created along a cold front?
Answer:
Cold, dense air squeezes its way through the warmer, less-dense air, and lifts the warm air. Because air is lifted instead of being pressed down, the movement of a cold front through a warm front is usually called a low-pressure system.
Explanation:
hope this helps
what might a clinician see in a karyotype showing a genetic disorder
Does the cell shown have a cell wall a cell membrane or both? Explain pls
Answer:
Both every cell especially this one needs both a cell wall and membrane
Explanation:
I learned this
Match the definition to the term:
fuel made from living things
a) hydroelectric power
b) solar energy
c) nuclear fission
d) biomass fuel
Seismic waves do not travel along the Earth’s surface.
Please select the best answer from the choices provided
T
F
Answer:
The answer is True.
Explanation:
The body waves travel in the interior of the Earth and the surface waves travel at the surface of the Earth.8::::::::D~ D:Answer:
TRUE
Explanation:
All ruminants are herbivores but not all herbivores are ruminants.
Answer:
True
Explanation:
All ruminants are herbivores but not all herbivores (like horses, rabbits etc.) are ruminants. Horses, rabbits etc. are herbivores but they have unique digestive system (different than ruminants) thus they are not classified as ruminants.
PLease Help I beg of you
Answer:
I think it might be the cell membrane
Explanation:
correct me if I’m wrong