Please Help ill mark brainlest

Answer:

A DNA mutation is when the DNA sequence begins to multiple out of control // copying mistakes.

Explanation:

Answer:

We can plug in the information for the ball into this equation to determine the kinetic energy. The mass is 0.5 kg and the velocity is 10 meters per second. So: KE = (1/2)(0.5)(10)^2. Thus the kinetic energy of the ball is 25 J

Explanation:

Answer: The density of the liquid is  0.9 g/mL

. Hope this helps but I can not answer the second part. Hope that it is beneficial to you anyway! :)

(Edit) This might help you figure it out: The relative densities of an object and the liquid it is placed in determine whether that object will sink or float. An object that has a higher density than the liquid it's in will sink. An object that has a lower density than the liquid it's in will float.

Explanation:

Answer:

i think it would float tbh

Explanation:

sorry if it isnt correct i am just trying to help

Answer:

If too much glucose gets into the blood, the extra glucose will be eliminated through your urine. A urine glucose test can be used to help determine if blood glucose levels are too high, which may be a sign of diabetes.

Answer:

Bone

The major functions of the bones are body support, facilitation of movement, protection of internal organs, storage of minerals and fat, and hematopoiesis. Together, the muscular system and skeletal system are known as the musculoskeletal system.

Ligament

Ligaments connect the ends of bones together in order to form a joint. They also assist in holding organs in place. Tendon: A tough, flexible and inelastic band of fibrous connective tissue that connects muscles to bones.

Tendon

A tendon is a fibrous connective tissue which attaches muscle to bone. Tendons may also attach muscles to structures such as the eyeball. A tendon serves to move the bone or structure.

Cartilage

Cartilage: This smooth and flexible substance covers the tips of your bones where they meet. It enables bones to move without friction (rubbing against each other). When cartilage wears away, as in arthritis, it can be painful and cause movement problems.

Answer:

Artic Tundra, Alpine Tundra

Explanation:

Edg 2020 juss took the test.

I believe the left chamber has a higher concentration of neon gas because it has more neon atoms in it, and the right chamber has a higher concentration of helium gas because it has more helium atoms in it.

Answer:

The main arctic animals which will be affected by climate change are polar bears, seal, seabirds, and walrus.

Explanation:

Answer:

The main arctic animals which will be affected by climate change are polar bears, seal, seabirds, and walrus. It will affect these animals because they depend on ice for hunting, hiding, and breeding places.

Explanation:

I put this for egde and got a 100.

Answer:

They carry the same alleles, also called variants or versions, of genes because they derive from one original chromosome.

Explanation:

Answer:

Take a hot shower

Massage the cramped area

Yup thats all i know

We all know that any cramp in our muscles is formed due to the secretion of lactic acid . This lactic acid is formed due to our muscles doing anaerobic respiration instead of aerobic respiration . Our muscles require oxygen to break down glucose itn energy and carbon dioxide . But our body muscles wont get this much needed oxygen due to which they will start to do anaerobic respiration where they produce energy without the usage of oxygen . When such a respiration happens lactic acid is secreted in our stomach , which makes our muscles start to form cramps . So we can say that tightness or soreness of muscles due to our muscles lacking oxygen is called as muscle cramps . So , a hot bath will be a very good remedy for cramps as it will let the oxygen pass through the body , thereby completely help the lactic acid turn into energy . When lactic acid breaks down completely to form energy the muscle cramps go away . Another first aid for cramps would be massaging the area with cramps . This will also increase the oxygen flow thereby making the lactic acid change into oxygen due to which the pain will go away . Another remedy for muscle cramps would be hot nor cold pads as they help ease the pain .

Answer:

1. The large number of the pollution going into the air becaue of overfarming, and the high demand for unrenewable resources.

2. The positive impacts that floods can have is that they can water plants for places in drought like places such as California. For areas that are vastly dry, rain could be essential to humans, plants and animals in need of it.

3. These changes affect the ecosystem puts the ecosystems in a rather different situation than the ecosystem and those supported by it to adapt to the newcomings occuring of different seasonal changes and much more.

4.

-There can be alternatives to not destroying unrenawable resources.

-Use electrical cars that don't pollute the air.

-Be resourceful with their water and don't use more than needed.

-don't litter.

-recycle.

Answer: covering more than 30%

Explanation:

Answer:

Predator population will also decrease

Explanation:

This is because the predators are dependent on their prey without the prey they would starve and die out so with less possible food the less of a population for what ever eats that prey which can lead to a chain reaction throughout the ecosystem however it is also the other way around too the more possible food the more chance for babies to be born and not starve to death.  

Answer:

I'd say C.

Explanation:

Answer: The answer to this question is A

Answer:

but what is the question?

Answer:

The soil is loam and the subsoil Old Red Sandstone, interstratified with cornstone at Pippin's Hill in the north. Copy

Many soils have a topsoil layer that is more permeable than the clay subsoil. Copy

It also includes the air and water space above, and the subsoil and bedrock below that.

Explanation:

Answer:

2. stomach not part of the respiratory system

3. lungs not part of the digestive system

4. esophagus not part of the cardiovascular system

5. skin not part of the skeleton

hope this helps :)

Answer:

predators, the space which they live in, the amount of food, and diseases

hope that helps

Explanation:

Explanation:

Mitosis allows for cells to produce identical copies of themselves, which means the genetic material is duplicated from parent to daughter cells. Mitosis produces two daughter cells from one parent cell. Single-celled eukaryotes, such as amoeba and yeast, use mitosis to reproduce asexuallyand increase their population. Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells. This process is required to produce egg and sperm cells for sexual reproduction. ... Meiosis begins with a parent cell that is diploid, meaning it has two copies of each chromosome.

Hope my answer explains things better for you!!

Answer:

#5 sunlight

#6 DIe  

#7 maybe bacteria

#8 i dont know

#9 DIe

#10 oxygen

These should be right

Let me know if these were wong

Answer:

There is quite a bit of work but if you are willing to do it and pay attention in class then it's easy.  my teacher makes  the class a lot of fun.

Explanation:

Answer:

it's pretty frustrating, mainly because there's an overwhelming amount of work, unless that's just my school but other than that its pretty easy, you just have to memorize a lot of stuff.

Explanation:

Answer:

D

Explanation:

I think there are 19.

Answer:

There are 19 in the anaphase

Answer D.

Explanation:

Just did the Test.

Answer: If the population of an organism dies out, then the animals on top of it on the food chain are going to die, since they will have no other food to rely on. Or, they will have to find a new source of energy if they do not.

This is why we should not try to kill any animals, even too much fishing can cause the same problem.

Hope this helps you!

Answer:

Divergent boundaries also form volcanic islands, which occur when the plates move apart to produce gaps that molten lava rises to fill. Current research indicates that complex convection within the Earth's mantle allows material to rise to the base of the lithosphere beneath each divergent plate boundary.