Answer:
plant cells and animal cell have similaritys but also haev diffrences.
Explanation:
one example of a diffrence bettwen them is that plants have a cell wall but a animal doesnt even tho they are both living organizoums
Which is NOT needed to START a wildfire.
1. Wind
2. dry debris
3. oxygen
4. unattended campfire
I'm trying to see if I'm correct, I think it's Dry Debris.
Answer:
you are correct
Explanation:
Answer: no oxygen is the wright answer
Explanation:
Because it only helps to burn a fire it does not make fire
I need help with this
Answer:
The mass and physical structure of the body has changed.
The amount of molecules has changed and formed a new substance.
Explanation:
Hope that I helped you!
*Name three ways the organisms in a food web get energy.
*What are some ways the organisms in a food web use energy?
*What are some ways individual cells in an organism use energy?
*What do you have in common with other living things in a food web?
Answer:
1.)photosynthesis, chemosynthesis, and the consumption, this is three ways how organisms in a food web gets energy.
2.)Cells use energy in order to grow, regulate metabolism and reproduce. This energy is obtained from a source such as food molecules or light from the sun, and through processes like glycolysis, the citric acid cycle and oxidative phosphorylation, an energy-rich molecule is then created. The cell can then use the energy in the protein molecule to help it function.
3.)Food webs vary according to habitat, but all food webs have some things in common. Primary producers make up the base of a food web. Phytoplankton . Consumers cannot make their own food so they need to get food from other sources. This means that we are close to being a consumer because we cant make up our own food and we have to get other food from animals and plants and our drinks from many things that go through the food web.
Explanation:
Movement caused by warmer fluids rising and cooler fluids sinking is called ______________.
Answer:
I think it's Convection current.
Hope that helps. x
Answer: Convection is the process of warm fluids rising and cooler fluids sinking. Inside the Earth, convection is powered by heat mostly from the core. The slow circulation of rock in the mantle moves the tectonic plates at the surface.
Explanation: Can I have brainliest
PLEASE HELP!!! I will mark Brainliest!!! How could you know if two substances were the same based upon 2 chemical reactions?
Answer:
Observing what the substance looks (color, size, texture) or smells like (odor). Objects can be made up of the same substance, but they differ in the properties of size, mass, and volume.
Explanation:
The five basic types of chemical reactions are combination, decomposition, single-replacement, double-replacement, and combustion. Analyzing the reactants and products of a given reaction will allow you to place it into one of these categories. Some reactions will fit into more than one category.
Answer:
1.Color Change.
2.Production of an odor.
3.Change of Temperature.
4.Evolution of a gas (formation of bubbles)
5.Precipitate (formation of a solid)
GIVING BRAINLIEST!!!
Answer:
Pecan trees 1 and 4
Explanation:
1: 1 and 4
2a: With good soil and good parent plants
2b: Heredity
Answer:
Explanation:
1 and 4
With good soil and good parent plants
Heredity
NEED ASAP
What is the affect of increasing the temperature of the water?
What happens when you add pollution to the water?
Can coral survive bleaching?
What is coral?
Answer:
Explanation:
Increasing temp in water makes it start to boil and evaporate into the atmosphere, in terms of climate change it makes it hard for many organisms to survive because they have to adapt quickly to the waters rapidly rising temperature. When you add pollution to water the water would become contaminated and not be able to support life or be fit for human consumption.
Coral cannot survive bleaching because it harms the coral to the point of its destruction.
Coral is an animal that can grow into big reefs that create large ecosystems for many organisms. They are in the ocean. The biggest coral reef is the great barrier reef in Australia.
explain how atoms and molecules are important for life processes
Answer:
because they make up everything So yes, atoms and molecules are important to cell processes. In order to make energy, which are ATP molecules, a cell must use glucose (C6H12O6) and six oxygen (O2) molecules to create it ur welcome:\
Explanation:
pros and cons about making aluminum?
HELPPP PLEASEEEE
Pros: easy to make,Cheap, Flexible
Cons: Cheap and flimsy, easy to break
When was Gorge Washington born? first one to answer will get a brainliest!
Answer: February 22, 1732
Explanation:
George Washington was born on February 22, 1732.
Correct me if it is incorrect.
What is the best description of cirrus clouds?
Question 5 options:
High level (altitude) clouds that are white and wispy like horses tails.
Low level (altitude) clouds that are wispy and made of ice crystals.
Middle level (altitude) clouds that are thick and spread out like a blanket.
Middle level (altitude) clouds that are white and puffy with flat bottoms.
Answer:
i think that the best description of cirrus clouds is the the third option
Explanation:
i hope this helps you!
PLEASE ANSWER ASAP
What is the best description of cirrus clouds?
High level (altitude) clouds that are white and wispy like horses tails.
Low level (altitude) clouds that are wispy and made of ice crystals.
Middle level (altitude) clouds that are thick and spread out like a blanket.
Middle level (altitude) clouds that are white and puffy with flat bottoms.
Question 6 (1 point)
Which processes of the water cycle involve the movement of water in the liquid state?
Question 6 options:
evaporation and precipitation
surface runoff and condensation
precipitation and surface runoff
condensation and evaporation
Question 7
What is the name for raindrops that freeze as they fall through the air?
dew
sleet
rain
hail
Question 8
The gas that is most abundant in the atmosphere is ________.
oxygen
nitrogen
water vapor
trace gases
Question 9
In which layer is the ozone that absorbs harmful UV radiation waves?
mesophere
stratosphere
thermosphere
troposphere
Question 10
Air pressure increases as altitude (elevation) ______________?
Question 10 options:
decreases
increases
stays the same
Answer:
Low level (altitude) clouds that are wispy and made of ice crystals.
precipitation and surface runoff
Hail
Nitrogen
Stratosphere
Decreases
Please Award Brainliest!
Answer: Low level (altitude) clouds that are wispy and made of ice crystals.
precipitation and surface runoff
Hail
Nitrogen
Stratosphere
Decreases
Which gas is not a significant contributor to greenhouse gasses.?
A. Carbon Dioxide
B. Hydrogen
C. Methane
D. Nitrous oxide
Answer:
C. Methane.
Explanation:
Methane is a chemical that can kill you. A, B and D all won't kill you because that is a significant contributor to greenhouse gasses.
hope this helped.
if we cannot see oxegyn, does that mean that fish do not see water?
Answer:
*Brain blows up*
Which 2 characteristics do all magnets have? Check all that apply.
1. Attraction
2. Repulsion
3. Amplitude
4. Frequency
Answer:
The following statements that are correct are attraction and repulsion.
Explanation:
Magnets obtain a north pole and a south pole, and when two opposite poles meet, it causes an attraction in the magnets. When two of the same poles meet, the two repel.
Help Please... giving brainliest..
1) Well, you need to logically think about which of the pecan trees would be better. Tree 3 may have more clusters but they taste bitter so this is out of the option. So Tree 4 and Tree 1 would be best because they both have rich and buttery tastes and they both have a lot of clusters.
2) Not quite sure about this one, sorry :(
Answer:
1. Pecan 1 and Pecan 4
2. Farmer can take pecan 1 and pecan 4 DNA then combine it to grow a new pecan that produce higher of nut cluster and have rich and buttery Flavored nut.
3. Selective Breeding
Why do scientists often use melting point and boiling point to identify substances?
Answer:
Melting or boiling point is another property that scientists can use to identify a substance. Melting point is the temperature at which a substance changes from solid → liquid. Boiling point is the temperature at which a substance changes from liquid → gas.
Explanation:
Imagine that you and your friend are at the beach. You have your chairs and umbrella set up in the perfect spot near the water so you can jump in to cool off with ease. A few hours into your stay, the water line has managed to creep up closer and closer to your chairs and your things start to get wet! Your friend points up at the Moon and says it is to blame. What does this mean? Write a response in complete sentences. plz someone help!!!!!!!
Answer: High tides and low tides are caused by the moon. The moon's gravitational pull generates something called the tidal force. The tidal force causes Earth—and its water—to bulge out on the side closest to the moon and the side farthest from the moon. ... When you're not in one of the bulges, you experience a low tide.
Need help with science
Answer:
I got u man
Cu (reactant)= 1
S (reactant)= 1
Fe (product)= 1
O (product)= 4
Explanation:
The answer is quite simple, look at each element and see if there is an attached number at the end. O4= 4 oxygen atoms O3= 3 oxygen atoms. You see the pattern?
Also if there is no such number attached to the element, assume there is one atom.
Can you help me?
words: central peripheral brain spinal cord nerves interprets transmits network muscles organs network
The (1). _____ and (2) _____ comprise the (3). _____ nervous system. On the other hand, (4). _____ nervous system includes network of (5). _____ . The CNS and PNS are closely associated as they constantly work together.
PNS is a (6) _____ of nerves that transmits messages to the CNS. It links CNS to (7). _____ and other (8). _____ . As a command center, CNS (9). _____ messages relayed by the nerves and (10). _____ them to the organs in the body.
im giving brainliest
Answer:
a
Explanation:
just needed the points, sorry
Answer:
I'm confused what is this?
Explanation:
HELP ASAP. GIVING BRAINLIEST
Answer:
1) Pecan tree 1 and Pecan tree 4
2) I don't know
Explanation:
Name the following compounds:
a. NaBr
b. MgCl2
C. Lil
d. Cao
e. CuBr2
f. Feo
WHOEVER ANSWERS FIRST WILL BE BRAINLIEST AND WILL GET 5 STARS
Answer:
a. Sodium bromide
b. Magnesium chloride
c. lithium iodide
d. calcium oxide
e. copper bromide
f. iron oxide
when was Gorge Washington born? first one to answer will get a brainliest!
How do scientist categorize the electromagnetic spectrum?
Into six sections based on frequency.
Into seven sections based on frequency.
Into six sections based on amplitude.
Into seven sections bases on amplitude.
Answer:
Into seven sections based on frequency
Explanation:
There are 7 em spectrums from radio waves, to infrared waves, to gamma rays listest in order from lowest to highest frequency.
In 3-5 sentences, explain the role of the digestive system in animals, as well as how the system works.
Answer:
Function. The primary functions of the GI tract include prehension of food and water; mastication, salivation, and swallowing of food; digestion of food and absorption of nutrients; maintenance of fluid and electrolyte balance; and evacuation of waste products
hope it helps
The process of digestion of food in animals or ruminants is known as ruminations. The process includes chewing of food, swallowing, digestion, absorption, and evacuation of food.
The role of the digestive system in animals?Ruminants are mammals that eat plants. They have 4 chambered stomachs that help digest food. the process of digestion is through the extract of nutrition from the food they consume.
The process includes prehension of food and water; mastication, salivation, and swallowing of food; digestion of food and absorption of nutrients; maintenance of fluid and electrolyte balance; and evacuation of waste products.
Learn more about the digestive system of food in animals here:
https://brainly.com/question/1085956
need help ASAP
Write a sentence that begins an adjective phrase. Be sure to punctuate it properly!
For her farm, Susan is interested in increasing the number of chickens that lay the most eggs per week. Many of the chickens on her farm lay 6 eggs a week. A few female chickens (hens) lay as many as 8 eggs per week, while other female chickens only lay 4 eggs per week. Describe what Susan can do to increase the number of eggs produced on her farm.
Answer:
Susan should probably Quality Feed the chickens.
Explanation:
Quality Feed has a special formula that helps the hens have more. It also makes them big. You don't have to go crazy with some cutting-edge feed that's guaranteed to make your chickens produce eggs the size of a garden gnome
I'm not sure this is the answer that you want so I'm sorry if it isn't
help plsss i need it
Answer:
A
Explanation:
A would be the best place due to the fact that it is the farthest distance from the fulcrum. Since the sheep (or the load) is at the very end of the pole, the effort (force) would need to also be at the end of it to lift the sheep the easiest.
PLZZZZZ HELP MEEEEEEEE
Answer:
A negative and unchanged :)
Explanation: