Answer: The Tenth Amendment was included in the Bill of Rights to further define the balance of power between the federal government and the states. The amendment says that the federal government has only those powers specifically granted by the Constitution.
Explanation:
Which of the following describes how carbon dioxide is produced ?
through respiration
through consumption
through decomposition through photosynthesis
Explanation:
through consumption it is produced
can someone do #11 for me
Answer:
The correct answer is -
a. Amino acid
b. dipeptide
c. dehydration synthesis.
Explanation:
The monomer is a molecule that reacts with one or more monomer molecules to form a chain or polymer. In the given reaction the two amino acids react together to form a dipeptide.
The dimer is a molecule that is made up of two monomers and in this reaction, two amino acids form a dimer dipeptide. The dehydration synthesis is a reaction in which a water molecule is lost.
Several research studies (100s) support a particular scientific hypothesis. Given this support, the hypothesis can now be considered
absolutely correct and true
a fact
still a hypothesis
some type of conspiracy
hypothesis by those evil scientists
a scientific theory
What is the potential energy of a 5kg apple that is sitting on a 1.5m high tree branch?
Answer:
73.5
Explanation:
PLEASEEE HELP FAST! IT WOULD BE AWESOME ❤️2. Although Chargaff used DNA from both prokaryotic and eukaryotic organisms, there are several
differences between the DNA in prokaryotes (like the bacteria Escherichia coli) and eukaryotes (lil-
turtles). Which of the following accurately describes one of these differences?
A. Prokaryotic cells only contain adenine and thymine, but no guanine and cytosine.
B. Prokaryotic cells contain circular DNA molecules called plasmids.
C. Eukaryotic cells have less DNA, and therefore fewer genes than prokaryotic cells.
D. Eukaryotic DNA is double stranded and prokaryotic DNA is single stranded.
Answer:
Answer would be B
Explanation:
As Many prokaryotes also carry small, circular DNA molecules called plasmids, which are distinct from the chromosomal DNA and can provide genetic advantages in specific environments.
No other kind of atom can form the number and variety of molecules that can because it can bond to 4 other atoms at the same time to make carbohydrates, lipids, nucleic acids and proteins.
Hydrogen
Oxygen
Carbon
Sodium
Answer: carbon
Explanation:
Carbon is the common “ building block” because of its ability to to bond to 4 different elements at the same time.
The atom that can form a number and variety of molecules because it can bond to 4 other atoms at the same time to make carbohydrates, lipids, nucleic acids and proteins is called carbon.
Carbon atom is the central element that contributes to the formation of biological macro molecules.
Examples of these biological macro molecules that are essential for life are carbohydrates, lipids, nucleic acids and proteins.
Carbon atom is considered a very important atom that can form the number and variety of biological molecules because:
each carbon atom can form four chemical bonds with other atoms,this is because it has sp³, sp², or sp hybridization in its compounds.it forms bond in all these dimensions and make molecules with complicated shapes.Learn more here:
https://brainly.com/question/4672451
A change in the thermal energy can cause other changes to occur in the substance. Which of the following could occur as a result of decreasing the thermal energy of a gas?
Answer:
radiation
Explanation:
When an object does not move it is because there are unbalanced forces acting on it. please help!
A. True
B. False
Answer:
I think that the answer is False.
Explanation:
The millions of tiny air sacs in the lungs are called
Answer:
Alveoli
Explanation:
Answer:
AlveoliExplanation:
Alveoli are tiny air sacs in your lungs that take up the oxygen you breathe in, and keep your body going.
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GL :)
How are Earth and Saturn similar?
They both have the same mass.
They both would float in water because of low density.
They both have the same number of satellites.
They both have seasons caused by a tilted axis.
What are two ways to identify NESW?
Answer:
-The sun
-shadow
Explanation:
-The sun rises in the general direction of east and sets in the general direction of west every day, so you can use the location of sunrise or sunset to get an approximate idea of direction.
-The shadow will always move - or, more precisely 'grow' in the west-to-east direction. (Before noon, when the sun is rising, the shadow will grow shorter and after noon when the sun is setting, the shadow will grow longer)
Which statement describes the magnetic field inside a bar magnet?
a. It points from north to south.
b. it points from south to north.
c. it forms loops inside the magnet.
d. There is no field within the magnet.
The statement that describes the magnetic field inside a bar magnet is it points from south to north. The direction of the magnetic field lines outside is north pole to south pole.
What do you mean by the magnetic field?The magnetic field may be defined as the area around a magnet where a magnetic force is experienced.
The direction of the magnetic field is taken from the outward of the north pole and into the south pole of the magnet. The magnetic field lines begin near the north pole and extended towards the south pole of the magnet.
Therefore, the statement that describes the magnetic field inside a bar magnet is it points from north to south.
To learn more about Magnetic fields, refer to the link:
https://brainly.com/question/14411049
A forest fire took over this forest ecosystem, burning a majority of the trees in the area. How would this forest fire impact different two different consumer populations in this ecosystem?
Answer:
Herbivore and carnivores.
Explanation:
This forest fire greatly affected two consumer populations such as herbivores and carnivores because herbivores has no food available due to forest fire. The unavailability of food for the herbivores leads to the decrease in herbivore population that also adversely affected the population of carnivore ( those organisms that feed on herbivores) so both are affected from the forest fire.
Warm-Up
Active
Describing the Cell Membrane
Which statements describe the cell membrane? Check all that apply.
The cell membrane is very selective.
The cell membrane lets anything enter the cell.
The cell membrane lets anything leave the cell.
The cell membrane is a protective layer surrounding a cell.
O The cell membrane allows waste to leave the cell.
Done
Intro
de activity
Answer:
the 1st one is correct the 4th one is correct and the 6th one is correct
Explanation:
i know because we just had a unit on cells in school
I’ll mark as BRANLIEST!!
25 POINTS!!
How does DNA change from generation to generation in asexual organisms?
1. Cloning
2.Mutation
3.Variation
4. Gene pairing
Explain how too much carbon dioxide in the atmosphere causes these changes.
Answer: Carbon dioxide becomes a poisonous gas when there is too much of it in the air you breathe. Besides the effects it can have on the planet and the atmosphere, carbon dioxide poisoning can lead to central nervous system damage and respiratory deterioration in humans and other breathing creatures.
Explanation:
Choose the correct order of organization from simplest to most complex.
Organ > tissue > cell > organ system
Organ system > organ > tissue > cell
Cell > tissue > organ organ system
Tissue > organ > organ system celll
Answer:
Cell > tissue > organ > organ system.
So, the third one.
Explanation:
organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.
If we compare the Earth's rotation to its revolution around the Sun, which statement is true?
Answer:
it would be a
Explanation:
Which sphere is oxygen in our blood part of?
Lithosphere
Biosphere
Mesosphere
Atmosphere
Answer:
The biosphere is the sphere that oxygen in our blood is part of.
Lichens, like the one shown in the picture below, are usually combinations of algae and fungi that have a beneficial “mutualistic” relationship know as _____?
saprophytic
parasitic
symbiotic
autotrophic
Answer:
Symbiotic
Explanation:
symbiotic fungi have a beneficial relationship with the producer
This is a map of a _ landform because ?
ASAP
Answer:
This is a map of a Mountain landform because the rings get smaller until the top of the mountain. Also the altitude goes up until it reaches the top.
Explanation:
What about DNA’s structure /shape makes it the perfect molecule for heredity and genetics?
Heredity, Genes, and DNA
Perhaps the most fundamental property of all living things is the ability to reproduce. All organisms inherit the genetic information specifying their structure and function from their parents. Likewise, all cells arise from preexisting cells, so the genetic material must be replicated and passed from parent to progeny cell at each cell division. How genetic information is replicated and transmitted from cell to cell and organism to organism thus represents a question that is central to all of biology. Consequently, elucidation of the mechanisms of genetic transmission and identification of the genetic material as DNA were discoveries that formed the foundation of our current understanding of biology at the molecular level.
Genes and Chromosomes
The classical principles of genetics were deduced by Gregor Mendel in 1865, on the basis of the results of breeding experiments with peas. Mendel studied the inheritance of a number of well-defined traits, such as seed color, and was able to deduce general rules for their transmission. In all cases, he could correctly interpret the observed patterns of inheritance by assuming that each trait is determined by a pair of inherited factors, which are now called genes. One gene copy (called an allele) specifying each trait is inherited from each parent. For example, breeding two strains of peas—one having yellow seeds, and the other green seeds—yields the following results (Figure 3.1). The parental strains each have two identical copies of the gene specifying yellow (Y) or green (y) seeds, respectively. The progeny plants are therefore hybrids, having inherited one gene for yellow seeds (Y) and one for green seeds (y). All these progeny plants (the first filial, or F1, generation) have yellow seeds, so yellow (Y) is said to be dominant and green (y) recessive. The genotype (genetic composition) of the F1 peas is thus Yy, and their phenotype (physical appearance) is yellow. If one F1 offspring is bred with another, giving rise to F2 progeny, the genes for yellow and green seeds segregate in a characteristic manner such that the ratio between F2 plants with yellow seeds and those with green seeds is 3:1.
what does a boy do when they like u?
they act like they have the right to treat you like dodo but if he is nice he will be prob either shy or hide his feelings.
List the 4 structures that all cells have.
Distinguish between cilia and flagella.
muscle cells require a lot of energy to contract and produce movement in the body. What organelles do you think they have more of than other cell?
Answer:
- Cell membrane
- Cytoplasm
- DNA
- Ribosomes
Muscle cells need more mitochondria to produce enough energy to function
Describe two things that would happen in an ecosystem if there were no unicellular organisms.
Answer:
shortageof oxygen.
plant life are affected
Explanation:
There would be a shortage of oxygen and there would be little to no plant life.
4. What role do carrier proteins play in facilitated
diffusion?
Answer:
Carrier proteins can change their shape to move a target molecule from one side of the membrane to the other. ... The carrier proteins involved in facilitated diffusion simply provide hydrophilic molecules with a way to move down an existing concentration gradient (rather than acting as pumps).
If you happen to know the answers or at least some please please please let me know it would help so much
Answer:
both cells divide
both dna makes a copy of itself
both help with the reproductive system
sorry, that's all i could help with
good luck :)
hopefully, this helps
have a great day !!
True or false during meiosis chromosomes are moved by the microtubules of the spindle apparatus
please tell me answers I am given you brainliest
Answer:
Q2->They all form acids when combined with hydrogen. They are all fairly toxic. They readily combine with metals to form salts.
Q3->Because their outermost orbit is complete. In Mendeleev's original periodic table there was no place reserved for noble gas. They were discovered in end of 19th century. So Mendeleev created zero group without disturbing original periodic table.
Explanation:
WILL GIVE BRAINLIEST
Biomagnification ______.
a.) causes a 90% loss of synergy higher on the food chain
b.) is caused by the ecological succession from a disturbed area to a climax community
c.) is introduced into an ecosystem through nonpoint pollution sources
d.) happens when an increased concentration of a substance accumulates in body tissues
e.) is the transportation of pollution from one ecosystem to another
Answer: Causes of Biomagnification. The release of toxic chemicals and pollutants into the environments such as the seas, air, and land results in the accumulation of toxins and harmful substances in the environment.