Answer:
It is Running, jumping, and biking are controlled by the cerebrum.
Explanation:
I had question this on my test last week
Answer: Organs are more complex than the tissues they are made from.
Explanation:
which is not an example of a molecule?
a)NCI3
b)O3
c)H2O2
d) F
please help me, i dont like this
Answer:
the answer is true because plant can be infected
by parasitic
sorry if wrong
Answer:
This is true.
Explanation:
Some plants are parasitic, which means they do not make their own food. They do, however, steal necessary water and minerals from other plants, often killing the other plants off. Parasitic plants sometimes do have chlorophyll, and others do not.
How do we detect the cosmic microwave background radiation?
by looking for radiation at the blue end of the spectrum
through radio telescopes
by looking for a glow in the night sky
through magnifying glasses
Answer:
Through radio telescopes :)
Explanation:
Answer:
through radio telescopes
What is the difference between abiotic and biotic?
Answer:
Abiotic factors refer to non-living physical and chemical elements in the ecosystem. ... Examples of abiotic factors are water, air, soil, sunlight, and minerals. Biotic factors are living or once-living organisms in the ecosystem. These are obtained from the biosphere and are capable of reproduction.
Explanation:
What is one of the roles of the enzyme, DNA Polymerase, during DNA replication?
Answer
F
It degenerates (breaks down) the old DNA strand once the new strand is made
G
It uses a strand of DNA to build a new strand of RNA
H It joins nucleotides to synthesize a complementary strand of DNA
J
It unzips the two strands in a molecule of DNA to begin replication
Answer:
H
Explanation:
Couldn't find my notes for this, but research says H- it builds a complimentary DNA strand
Shameeka is studying for an exam. She took the notes below about calcium and chlorine, which are known to form ionic bonds.
Calcium, which is a metal, donates 2 electrons to chlorine.
The individual calcium atoms become ions with a negative 2 charge.
The bond between calcium and chlorine makes the atoms stable.
Calcium and chlorine attract each other.
Which best describes Shameeka’s error?
Calcium is a metal, so it donates protons, not electrons.
The individual calcium atom has a positive, not negative, 2 charge.
The bond formed makes the atoms unstable, not stable.
Calcium and chlorine repel, not attract, each other.
Answer:
The individual calcium atom has a positive, not negative, 2 charge.
Explanation:
The error in her study is in the second line of her note which suggests that the individual calcium atoms becomes ions with a negative 2 charge.
When atom loses electrons, it has a net positive charge on it. Not a negative charge. This is because the number of protons is now more than electrons. Therefore, a net charge on the calcium atom will be a positive one. This is her mistake.Answer:
B) The individual calcium atom has a positive, not negative, 2 charge.
Explanation:
Hope this helps. Have a good day!
state the doctorine of original evolution.
Answer:
because it is life
Explanation:
Where does the carbohydrate reside ? Where is it found in cells ? What types of food is it found in ?
What happens when the nucleotides in a DNA synthesis reaction are radioactive?
If one strand of the DNA molecule had the sequence "ATTGCTC," what will be the sequence of the complimentary strand across from it?
Which of the following substances is responsible for transporting materials into and out of the cell by active transport? A. Carbohydrates B. Proteins C. Cholesterol D. Lipids
how far is each planet from the sun.................
Answer:
1. Mercury: 31.197 million mi
2. Venus: 66.81 million mi
3. Earth: 92.96 million mi
4. Mars: 141.6 million mi
5. Jupiter: 483.8 million mi
6. Saturn: 890.8 million mi
7. Uranus: 1.784 billion mi
8. Neptune: 2.793 billion mi
Explanation:
Hope this helps ;}
Which pathogen is most likely responsible for causing hoof-and-mouth disease on livestock?
Answer:
D
Explanation:
A virus, because it requires a host cell to reproduce
Koalas live almost entirely on leaves from eucalyptus trees and they are native exclusively to Australia.
Destruction of the Koalas' habitat will most likely lead to -
F)) koalas producing more
offspring
G)) a decrease of the koala
population
H)) the koalas becoming larger.
J)) an increase of the koala
population.
Answer:
G
Explanation:
it will ruin the koala homes
An example of a macromolecule is a(n)
a.oxygen atom
b.monosaccharide
c.glucose molecule
d.polysaccharide
Which example has the most kinetic energy a football resting on a kicking tee a hurt football player sitting on the bench a football flying through a goal post a penalty flag on the ground
Answer:
The football flying through the goal
Explanation:
Kinetic energy is basiaclly moving energy. Since only the football going through the goal is moving, that's the one with the most kinetic energy.
Which of the following can be used to move a sperm cell?
A. flagella
B. cell wall
Answer:
A.flagella
Explanation:
the flagella is the organelle that moves the cell
plz mark me as the brainliest
Open Response 2 part A: Plant cells and fungal cells have many of the
same types of organelles. Structures X and Y are found in both plant cells
and fungal cells. Structure Z is found in plant cells, but not in fungal cells. A
- What is party?
X
Z
Examples of ovoviviparous animal
Answer:
sharks, rays, snakes, fishes, and insects
Explanation:
These ovoviviparous animals produce eggs, but instead of laying eggs, eggs develop inside the mother's body. The eggs are laid in the mother. After rocking, they stay in the mother for a while and feed there. Then the young are born live.
Ovoviparity is, therefore, a mixture of oviparous (animals that lay eggs) and viviparous (animals that develop in the mother’s body).
Check Concepts
41. Using the scientific definition, which state-
ment is always true of work?
A) It is difficult.
B) It involves levers.
C) It involves a transfer of energy.
D) It is done with a machine.
Answer: C. It involves a transfer of energy.
Using the scientific definition, the statement that is always true of work is it involves a transfer of energy. The correct option is C.
What scientific theories?Scientific theories are the theories that are given by scientific facts and information. These theories are based on observation of natural things and places.
There is the transfer of energy in the natural world. Every organism and plant is connected with each other in the form of a transfer of energy. This is called a food chain.
In the food chain, the organism is divided into different levels. These levels are based on their food. They are autotrophs, heterotrophs, and decomposers. Autotrophs have the largest amount of energy.
Thus, the correct option is C) It involves a transfer of energy.
To learn more about scientific theories, refer to the link:
https://brainly.com/question/2375277
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is centrioles a plant or animal cell?
Answer:Animal cells but some plant cells also have it.
Explanation:
What is an example of malignant tumor?
Answer:
Carcinoma.
Explanation:
These tumors form from epithelial cells, which are present in the skin and the tissue that covers or lines the body's organs. Carcinomas can occur in the stomach, prostate, pancreas, lung, liver, colon, or breast.
what makes up cell membranes and is used to create hormones.
A. cholesterol
B. hydrocarbon
C. starch
D. glucose
Answer:
What makes up cell membranes and is used to create hormones?
cholesterol**
All biomolecules have the following traits except
nitrogen elements**
What enzyme breaks down starch in your saliva?
amylase**
Which soil-based compounds do plants use to create amino acids from glucose?
nitrogen**
What is a lipid that makes up cell membranes and is used to create hormones?
cholesterol**
Cholesterol makes up cell membranes and is used to create hormones.
Cholesterol is a necessary lipid for the body as it contributes to the formation of cell membranes and hormones. However, high amounts of cholesterol in the blood have harmful consequences for health.
Cholesterol has different functions in the body such as:
- Formation of structures: It is one of the main components of the plasma membranes of animal cells.
- Contributes to the formation of hormones: sex hormones (progesterone, estrogens, and testosterone), corticosteroid hormones (cortisol and aldosterone).
- Contributes to the metabolization of calcium to obtain vitamin D.
Additionally, the options hydrocarbon (natural chemical compound obtained from the earth to be used as fuel), starch (natural macromolecule that contributes to the human digestion process) and glucose (the most abundant chemical compound in nature that serves as a source of energy for organisms) are not correct options, because these substances do not have the function of forming cell membranes and creating hormones.
Learn more in: https://brainly.com/question/13459520
DNA and RNA are both types of —
A. enzymes
B. polysaccharides
C. proteins
D. nucleic acids
Photosynthesis
Use respiration in a sentence.
Answer:
Cellular respiration produces the energy cells need to function, in the form of ATP.
Explanation:
A cell has 10% glucose outside and 2% salt inside. Describe the direction of osmosis.
1.Water will move out of the cell.
2.There will be an equal amount of water movement into and out of the cell.
3.Water will move into the cell
Answer:
1. Water will move out of the cell
- There is a higher concentration outside of the cell
15. What is meant by combustion?
Answer: D.
Explanation: Please give me Brainlest Please
When experiencing oxygen debt, why do human cells not carry out the process of alcoholic fermentation?
should a business owner be more interested in making money or doing what they are passionate about?why?
Answer:
passion
Explanation:
a business owner should be interested in doing what they are passionate about because if they like something they will make more money and more customers will be attracted to their new project
An organism that has different alleles - one dominate and one recessive it's called
Answer:
An organism which has two different alleles of the gene is called heterozygous. Phenotypes (the expressed characteristics) associated with a certain allele can sometimes be dominant or recessive, but often they are neither.
Explanation: