Answer:Explanation: taxonomy was invented with kingdoms, phylum, orders, families, genus, and species before evolution was proposed. Classical taxonomy is based on observable characteristics of organism, not on Darwinian evolution. Cladistics the most modern form of taxonomy is based on Darwinian evolution.
Explanation:
Why must DNA replication have to occur before a cell can divide by mitosis?
HELP ME PLEASEEEEEEEEEEE
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.
Which is the best example of a pioneer species that would be found where a glacier has retreated? (3 points)
Algae
Barnacles
Crabs
Grass
Algea
Explanation:
Algea is a pioneer that will be find where glacier has retreated
True or False: in order to diffuse into the leaf, carbon dioxide must be at a higher concentration on the outside of the leaf.
Which of the following can be found in a community? (click all that apply)
Rocks
Sun
plants
animals
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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What does Primary challenges mean for school?
When carbon and oxygen combine chemically, what is true about the mass of the product?
Greater than the mass of the carbon plus the mass of the oxygen
Equal to the mass of the carbon plus the mass of the oxygen
Equel to the mass of the carbon
Less than the mass of the carbon
If you’re not sure your answer is right don’t answer this question! Thank you!
Answer:
B) Equal to the mass of the carbon plus the mass of the oxygen
Explanation:
Can someone write a paragraph explaining this drawing of thermal energy. Please dont use google, I'll mark brainiest and give extra points
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:
Which of the following cells have DNA?
a. Eukaryote
b. Prokaryote
C.
Animal Cell
d. Plant Cell
e.
Bacteria
Answer:
I think it's all of the above except for Prokaryote.
How did whales evolve from land animals ?
Answer:
losing their hind-limbs, growing a flat tail, developing flippers and streamlining their bodies.
Explanation:
look on Google trust me it's faster
Explain the purpose of bile
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.
I NEEDED HELLLLLLLLLLLLLLPPPPPPPPPP!!!!!!!!!!!!!
on key concept
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.
Which planet is most like Earth in size and density?
A: Mercury
B: Venus
C: Neptune
Answer:
B. Venus
Explanation:
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.
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.
what shape is the sky?
Answer:
Round
Explanation:
Earth
Answer:
uhh round
Explanation:
idek
what serves as a structure in a cell?
Answer:
The cell membrane, or in plant cells, the cell wall
Explanation:
In a plant cell the cell wall helps maintain structure, and in animal cells, the cell membrane regulates what goes in and out of the cell and acts as a structure
4. One of the five things that minerals MUST be is organic in
order to be considered a mineral.
a. True
b. False
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.
HELP ,ME!!!!!!!!!!!!!! A vegetarian diet is not an option for most people because eating meat is too ingrained in most ____________________ diets.
Answer:
A vegetarian diet is not an option for most people because eating meat is too ingrained in most "option ingrained" diets.
Explanation:
What is a distinguishing characteristic of a saturated fatty acid?
Answer:
Saturated fatty acid lack double bonds between the individual carbon atoms.
Explanation:
May be this will help you.
Damaged cells of an organism are usually ------ by mitosis.
REBUILT
REPLACED
RENEWED
REPAIRED
Answer:
Replaced
Explanation:
Answer:
replaced
Explanation:
Transpiration is
B. The absorption of water through the roots
A. Simple diffusion
C. The evaporation of water out of the stomata of plants
D. The evaportation of water out of the roots
Answer:
I HOPE IT HELPED THANKS
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
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.
Compare transcription with dna replication
Which of the following acts as a part of both the nervous and endocrine systems?
A. the myelin sheath
B. the hypothalamus
C. the thymus
D. the pancreas
Describe the relationship between glucose, CO2 and energy. (hint: how does cellular respiration work?)
Plz help ASAP!!! Ahhhhhhhh!!!!!
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
7: The length of swimming pools is measured in two increments. What are the increments
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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A ____________________________ is the connective tissue that connects bones to bones. *
Answer: ligament
Explanation:
Answer:
Ligament
- A fibrous connective tissue that connects bones to other bones.
what is the cell theory
Answer:
easy
Explanation:
Label the diagram above
Answer: Enzymes
Explanation:
Enzymes are proteins that act as biological catalysts. Catalysts accelerate chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products. So that's how you make Enzymes
A protein is assembled amino acid-by-amino acid during the process of _______.
A. replication B. translation C. transcription D. mutation
Answer:
B- translation
Explanation: