A brick is lifted above the ground and then dropped,
What is the main energy change while the brick is falling?
A kinetic to heat
Ο Ο Ο
B. kinetic to potential
C. gravitational potential to kinetic
D. chemical to gravitational potential

Answer:

3

Explanation:

3 at a time

Answer:

3 bases.

iebdjndidndusoandusidjxjidjduxhdjdhdjdndudhdisndudhdkdndidj-it asked me to write 20 letters

Answer:

I HATE KEYONNN\

Explanation:

If a lot of chlorine is breathed in, then it would harm the lungs' cells, especially the cells of the airways, the pseudostratified epithelial cells. It harms the different organs of developing embryos as it depends on the mother.

Breathing is the process of taking the oxygen inside the lungs from the atmosphere and releasing the carbon dioxide into the atmosphere. If a large amount of chlorine is taken, it will affect the cells in the airways.

Long-term inhalation of such gases causes lung problems such as acute lung disorder, asthma, pulmonary pneumonia, and so on. If such a condition arises, then it would be very difficult to provide proper oxygen to the body, and many other cellular activities would be affected.

In the case of developing embryos, it depends on the maternal supply. If the maternal blood is toxicated with chlorine, then it will supply the baby, and the developing baby organs will be affected. There are many disorders such as improper development of the brain, lungs, bones, etc. It will affect the embryo's cognitive capacity too.

Hence, a lot of chlorine affects the lungs the most when breathed.

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Answer:

Radiation

Explanation:

Radiation is the transfer of heat by means of electromagnetic waves.

Answer:

Energy is passed between organisms through the food chain. Food chains start with producers. They are eaten by primary consumers which are in turn eaten by secondary consumers.

Explanation:

Answer:

Wait like actually? Do we need to get to Mars?

Answer:

starch is the surplus unit for the glucose made in photosynthesis

cellulose is found in plant walls

then glycogen is the surplus unit used by animals to store glucose

Explanation:

Answer:

The correct answer is - option C.

Explanation:

In this statement, he explained that there are 40 organisms that are comprised in the 3 species,1 phylum, and 2 kingdoms. It is not accurate as one phylum can not be placed in two distinct kingdoms.

A single phylum can have more than one species and one species also have hundreds and thousands of organisms. The phylum is lower taxa than the kingdom in taxanomy.

One way to reduce the use of nonrenewable energy resources is that make more efficient gas-powered automobiles. Thus, the correct option is B.

A non-renewable energy resource may be defined as a source of natural resources that can not be readily replaced by natural means at a speed quick enough to keep up with consumption. Such types of resources take millions of years to be synthesized.

Burning of coal, mining of coal, building additional gas-powered factories in rural areas, utilization of nuclear energy, etc. are not the measures that are helpful in the reduction of usage of nonrenewable energy resources.

If we want to reduce the usage of non-renewable energy resources, it is required to be less dependent on such resources.

Therefore, one way to reduce the use of nonrenewable energy resources is that make more efficient gas-powered automobiles. Thus, the correct option is B.

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Answer: C

Explanation: When replication is complete you have one DNA molecule that consists of two conserved strands.

Answer:

crystallization, erosion and sedimentation, and metamorphism.

Answer:

1. Hot water: Gas,  Ice cube: Solid

2. (I can't answer this one, I didn't do the activity)

3. Some parts of the world may never see naturally occurring solid water (ice), this probably due to a tropical/desert climate.

Answer:

Calipers.

Micrometer.

Laser Measure.

Ruler.

Compass.

Square.

Measuring Tape.

Tailor's Measuring Tape.

Answer:

C.)

Explanation:

Hope this helps you out!

Answer:

the second one :)

Explanation:

Answer:

Low pH increases the concentration of base causing mitochondria to pump out H+ to the inter membrane space leading to ATP production. The high external acid concentration creates an increase in H+ in the inter membrane space causing an increased in ATP production by ATP synthetase.

Answer:

There are two mode of reproduction in living organisms sexual and bisexual reproduction. In Asexual reproduction, fusion of gametes do not take place and have single parent and in sexual reproduction, two parents (male and female) are involved to give birth to new organism.

1. Amoeba : 1 parent ; Asexual reproduction

2. Caraboa: 2 parents; Sexual reproduction

3. Molds: 1 parent: Asexual reproduction and molds reproduce through spores.

4. Strawberry: 1 parent; Asexual reproduction by following vegetative reproduction

5. Yeast: 1 Parent; Asexual reproduction by following the process of budding.

Answer:

isotonic solution

Explanation:

this means the inside and outside of the solute are the same

Answer:

i wuv you so much babes :)

Explanation:

Answer:

The estrogen level decreases during the ovulatory phase, and the progesterone level starts to increase. And it is important, because hormones that are being releazed stimulates the egg to move from the fallopian tube, which then leads to menstruation.

Explanation:

The ovulatory phase begins with a surge in luteinizing hormone and follicle-stimulating hormone levels. Luteinizing hormone stimulates egg release (ovulation), which usually occurs 16 to 32 hours after the surge begins.

Answer:

Hormone levels generally decrease.

Explanation:

Answer:

False

Explanation:

Answer:

5 aaatttccccgcaaaa 3'

3' tttaaaggggcgtttt 5'

Explanation:

Explanation:

The stigma is the sticky knob at the top of the pistil. It is attached to the long, tubelike structure called the style. The style leads to the ovary that contains the female egg cells called ovules. The male parts are called stamens and usually surround the pistil.

Answer:

1. True 2. True 3. False 4. False

Explanation:

Fossils help scientist date rocks: Fossil presence is one of the most useful characteristics to date a rock, a fossil will set a specific geological age in which the organisms was present in the world, and vice-versa a new fossil can be dated by studying the age of the rock it was found.  Answer: True

 Sometimes younger rock layers are found beneath older rock layers: This phenomenon can be found in rock layers near the surface because process such as landslides that happen on the surface moves the surface rocks often resulting in older rocks appearing in the surface and younger rocks being buried by them.  Answer: True  

No fossils from the Precambrian era have been found because there were no organisms at that time: Although the number of organisms where very little organisms like algae (Stromatolites) were present in this era and fossils can be found.  Answer: False  

The map of Earth has changed over millions of years: but it is now set: The Earth crust is actually still moving, and will always move due to the tectonic plates and their movement caused by density and pressure, Nowadays The countries have moved from their once mapped location, because of this maps are needed to be updated by new geodesic measurements of the surface. Earth crust moves 2.5 centimeters per year.  Answer: False

Answer:

Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents

Answer:

When the diffrence is small like between Oxygen and Carbon the electrons will be shared. When it is large like in Na and Cl the Cl will steal one electron.

Explanation:

The impact of favorable oceanic conditions on human behavior are the Recreational water sports that increase on beaches.

The favorable oceanic conditions has a great impact on human behavior i.e. the increase  of Recreational water sports on beaches because people go to the places where the temperature is favourable and suitable.

So we can conclude that the impact of favorable oceanic conditions on human behavior are the Recreational water sports that increase on beaches.

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Answer:

Familys move away from shorelines

Answer:

Choosing to move because of a new jobs

Explanation:

Answer:

the cytoplasm because cytoplasmic enzymes can degrade artificial vesicles such as, for example, lipid-like vesicles. Subsequently, the drug can be delivered at specific cellular locations (including the cell membrane and mitochondria)

Explanation:

The design and development of drug delivery systems is fundamental for the efficiency of the medicine being delivered to the body. Within the cytoplasm, there are specific lytic enzymes that degrade capsules containing medicine (e.g., lipolytic enzymes capable of degrading lipid vesicles). Within the cytoplasm, the drug is delivered to target sites (in this case, the cell membrane or mitochondria) by the activation of different molecular recognition mechanisms.

Answer:

Answer is Archaebacteria

Explanation: