Answers
Answer:
8 protons, 8 neutrons, and 8 electrons
Explanation:
Related Questions
Describe the relationship between glucose, CO2 and energy. (hint: how does cellular respiration work?)
Plz help ASAP!!! Ahhhhhhhh!!!!!
Answers
Answer:
We breath in Oxygen which is used in aerobic respiration to get energy from glucose. Carbon Dioxide is a waste product of cellular respiration.
Explanation:
Make me the brainliest
what is the cell theory
Answers
Answer:
easy
Explanation:
PLZ MARK BRAINLIEST
How did whales evolve from land animals ?
Answers
Answer:
losing their hind-limbs, growing a flat tail, developing flippers and streamlining their bodies.
Explanation:
look on Google trust me it's faster
Siblings have similar traits because they inherit those traits from a common ancestor. How is this similar to some evidence for evolution? Similarities can be seen between siblings in species today, which shows common ancestry. Similarities can be seen among related organisms, which shows common ancestry. There are many differences between siblings in species today, which shows common ancestry. There are many differences between related organisms, which shows common ancestry.
Answers
Answer:
Similarities can be seen among related organisms, which shows common ancestry.
Explanation:
edg 2020
Similarities can be seen among related organisms, which shows common ancestry.
Common Ancestry
According to the theory of evolution, all living organisms are here as a result of descent, with modification from a common ancestor.
This means that organisms from the same ancestor will have some features in common, which could be morphological, anatomical, or biochemical.
Thus, the analogy is that of siblings having similar traits because they are from the same parent.
More on evolution can be found here: https://brainly.com/question/2725702
Assess Your Understanding
Calculate You push on a desk with a force of
120 N to the right. Your friend pushes on the
same desk with a force of 90 N to the left.
What is the net force on the desk?
Answers
Net force=120N-90N=30N
30N to the right
Which of the following can be found in a community? (click all that apply)
Rocks
Sun
plants
animals
Answers
A community is one level of organization in which populations of different species interact with each other. This level does not include abiotic factors. Options C and D can be found in a community: plants and animals.
What is a community?A community is the relationship or interaction between different species groups that live in the same habitat and at the same time.
At this level, it is interesting to study inter-specific interactions that could cause changes in the population's size. These could be the cases of competition, predation, parasitism, mutualism, etcetera.
Notice that it does not include abiotic elements. These are included at the Ecosystem level.
Plants and animals are part of a community, not sun or rocks.
Options C and D are correct. Plants and animals.
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Compound X increases the rate of the reaction shown below. CO2 + H2O X → H.CO. Compound X is most likely -
Answers
Answer:
an enzyme
Explanation:
In the given case, the compound X is a catalyst.
• Any substance in chemistry, which enhances the rate of a reaction without getting consumed itself is known as the catalyst.
• The naturally occurring catalysts accountable for several essential biochemical reactions are the enzymes.
• The majority of the catalysts used in a chemical reaction are the sulfides, oxides, and halides of metallic elements or of the semimetallic elements like aluminum, boron, and silicon.
Thus, in the given case, the compound X is a catalyst.
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Which statement is true of fungi?
A. Some fungi are parasites of plants & animals, causing diseases.
B. Fungi are all single-celled micro-organisms.
C. Fungi are classified in 5 major groups based on their life cycles.
D. Most fungi can be found in water habitats like ponds & lakes.
Answers
Answer:
A
Explanation:
B Fungi can be single celled or multi celled so they are not all single celled
C is not true, fungi are categorized into 4 classes
D not true fungi grow everywhere, most are not restricted to water
A ____________________________ is the connective tissue that connects bones to bones. *
Answers
Answer: ligament
Explanation:
Answer:
Ligament
- A fibrous connective tissue that connects bones to other bones.
Explain the purpose of bile
Answers
Answer:
bile helps with digestion. it breaks down fats into fatty acids.
Answer:
Bile helps with digestion.
Explanation:
Bile is a liquid that is made and released by the liver and stored in the gallbladder.
It also helps with digestion, as it breaks down fat into fatty acids, which can be taken by the body through the digestive tract.
What does a scientist observe in a chemical's reaction rate? the speed at which the reactants change to products over a given time. the speed at which the reactants are formed over a given time the speed at which the reactants reach chemical equilibrium over a given time , , the speed at which the reactants reach chemical equilibrium over a given time
Answers
Answer:
The speed at which the reactants change to products over a given time.
Explanation:
A chemical's reaction rate is the change in the concentration of a reactant or a product with time (in moles per second).
Remember that during a chemical reaction, reactants are converted to products. Or what is the same, products are formed at the expense of reactants. This can be represented:
reactants → products
Therefore, the progress of a reaction can be followed measuring the decrease in concentration of the reactants or the increase in concentration of the products.
According to the temperature and other parameters, the reaction rate can increase or decrease.
Day 16: SC.6.L.14.2 What are the three parts of the cell theory? (PG. 131) 1. All __________ are made of _________________ or _____________________ cells. 2. The ______________ is the basic unit of all __________ things. 3. All D_____________ comes from ______________________ cells.
Answers
Answer:
1. organisms, one, more
2. cell, living
3.cells, pre-existing
Explanation:
The cell theory is an important historical scientific theory that is valid and accepted universally that has three major parts about the cell. This theory says that all organisms comprised and build of one or more cells.
This theory also states that the cell is the basic and fundamental unit of all living organisms. Virchow made a contribution to the cell theory later. The third and important part of the cell theory is that all cells are produced by the cell already exist.
7: The length of swimming pools is measured in two increments. What are the increments
Answers
Answer:
meters and yards
Explanation:
used to measure swimming pools. In the Olympic Games, and other international competitions such as the Goodwill Games, pools are measured in meters.
The length of swimming pools is measured in METERS and YARDS.
A swimming pool is generally a rectangle, which is filled with water to be used for recreational and/or competitive swimming.In the US, swimming pools generally have 25 yards (22.86 meters), 25 meters, or 50 meters (long course).In swimming pools, the abbreviation SCY indicates short course yards (25 yards), SCM indicates short course meters (25 meters), and LCM indicates long course meters (50 meters).In conclusion, the length of swimming pools is measured in METERS and YARDS.
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Which is the best example of a pioneer species that would be found where a glacier has retreated? (3 points)
Algae
Barnacles
Crabs
Grass
Answers
Algea
Explanation:
Algea is a pioneer that will be find where glacier has retreated
Question 1
Recency, state forests and parks like Yellowstone National Park which contain varieties of flowering trees and shrubs, have started to erect signs tha
Which argument BEST supports why these signs are being placed in state forests and parks?
A
Flowering tree and shrub ecosystems can never fully recover once humans have adversely affected them because organisms in the
B
Removal of the flowering trees and shrubs will have a direct impact on the ecosystem by increasing the stability
с
Humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs
Flowering trees and shrubs make the state forest and parks more attractive and increase the revenue for the parks
C2520mate Education inic
Answers
Answer: Humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs
Explanation:
we have the same test
HELP ,ME!!!!!!!!!!!!!! A vegetarian diet is not an option for most people because eating meat is too ingrained in most ____________________ diets.
Answers
Answer:
A vegetarian diet is not an option for most people because eating meat is too ingrained in most "option ingrained" diets.
Explanation:
I NEEDED HELLLLLLLLLLLLLLPPPPPPPPPP!!!!!!!!!!!!!
on key concept
Answers
Answer:
My results provide evidence of variations within the classroom since everyone's results do vary and show different lengths. On top of that, the results show the diversity between the class and it represents the difference of the measurments thorughout the classroom population.
Answer: I don’t exactly know what you mean, but I think on the key concept it is trying to tell you to find your classmates forearm length and find the average of the class, and then see how your arm length varies to your classmates.
True or False: in order to diffuse into the leaf, carbon dioxide must be at a higher concentration on the outside of the leaf.
Answers
True
Explanation
The chemical formula for a substance called sodium nitrate is
NaNO.. What elements make up sodium nitrare?
Answers
Answer:
D. sodium, nitrogen, oxygen
Explanation:
Let's break up NaNO3 into its separate chemical symbols:
Na, N, O
Na is the symbol for sodium
N is the symbol for nitrogen
O is the symbol oxygen
Answer:
D
Explanation:
NaNO3 consists of sodium cation and nitrate anion. The nitrate is NO3 which is made with nitrogen and oxygen.
Which planet is most like Earth in size and density?
A: Mercury
B: Venus
C: Neptune
Answers
Answer:
B. Venus
Explanation:
4. One of the five things that minerals MUST be is organic in
order to be considered a mineral.
a. True
b. False
Answers
Answer: False
Explanation:
Minerals do not have to be organic in order to be considered a mineral.
Answer:
False!
Explanation:
To meet the definition of "mineral" used by most geologists, a substance must meet five requirements:
naturally occurring.
inorganic.
solid.
definite chemical composition.
ordered internal structure.
Can someone write a paragraph explaining this drawing of thermal energy. Please dont use google, I'll mark brainiest and give extra points
Answers
Answer:
Warmth energy, likewise called warm energy, is the energy an item has in view of the development of its particles, and warmth can be moved starting with one article then onto the next article. Warmth energy on Earth comes from the sun
Explanation:
Damaged cells of an organism are usually ------ by mitosis.
REBUILT
REPLACED
RENEWED
REPAIRED
Answers
Answer:
Replaced
Explanation:
Answer:
replaced
Explanation:
Which of the following cells have DNA?
a. Eukaryote
b. Prokaryote
C.
Animal Cell
d. Plant Cell
e.
Bacteria
Answers
Answer:
I think it's all of the above except for Prokaryote.
An incomplete diagram of the process of photosynthesis is provided. What is the missing component that correctly replaces the question mark to complete the diagram?
Answers
Answer:
water
Explanation:
glucose would come after this diagram is complete because photosynthesis converts the sun's energy into sugar.
All of the following our characteristics of mammals except mammals are not
A. Endothermic
B. Exothermic
C. Vertebrates
D. Heterotrophs.
Answers
Answer:
D
Explanation: Because A, B, C don't really talk much about animals. They don't go with the characteristics of mammals.
ANSWER ASAP!! What types of organisms provide producers with the necessary nutrients?
A. the actions of carnivores
B. the actions of herbivores
C. the actions of decomposers
Answers
Answer:
C becuase decomposers provide nutrients
Explanation:
What is the value of having an international system for classifying and naming organisms?
Answers
Answer:
Everyone can understand what animal someone is referring to when they use the international name for the organism.
Explanation:
Since everyone uses different languages around the world, the international system helps such that they can understand each other without any language barriers and they can also quickly know which class the organism belongs to.
Compare transcription with dna replication
Answers
HELP ME PLEASEEEEEEEEEEE
Answers
Answer: C
Explanation: Yes. The tall allele is dominant. The offspring plant has a different genotype than the tall parent plant even though they look alike.