I need someone who studies biology and genetics.
Is a pig crossed with a chimp possible, I just read an article about this and the person who had the idea was someone with the last name MCkarther PH.D. it made the news.
Answer:
The cross between two different species is called hybridization. The truth is that, for hybridization to occur, the species in question must have a certain kinship with each other, that is, they must belong to the same family of animals. An example is the cross between tigers and lions, pigs and wild boars, donkeys and donkeys, etc. Now, if there is no such familiarity between species, the truth is that hybridization will not be possible, which is the case of pigs and chimpanzees with each other.
All the following stages must occur for a woman to get pregnant. However, after which stage can a woman be described as pregnant?
Answer: The legislation repeatedly refers to that point as "20 weeks after fertilization." Medically, however, a pregnancy is generally "dated" from "gestation," defined as the time of the woman's last menstrual period, because that is a date most women can pinpoint.
In order to be classified as a green plant, an organism should be eukaryotic, have double-membraned chloroplasts, cell walls, and go through the process of _______.
Answer:
photosynthesis
Explanation:
plants are the only living organisms that can prepare their own food
1pt Which organism gets energy from another organism?
O A. an oak tree
O B. algae
O C. a mushroom
OD. a rabbit
Answer:
algae
Explanation:
how do organisms reproduce asexually
Answer:
my cloning all the type of cells the animal has
Explanation:
A roller coaster at the top of a hill JUST BEFORE it goes over the edge is an
example of
Energy ?
1.)Potential
2.)Kinetic
Answer: A roller coaster at the top of a hill JUST BEFORE it goes over the edge is an example of potential energy.
Explanation:
An energy that is acquired by an object due to its motion is called kinetic energy.
An energy that is acquired by an object due to its position is called potential energy.
For example, when a roller coaster at the top of a hill JUST BEFORE it goes over the edge has only potential energy because it is not in motion.
The energy present in the roller coaster is due to its position that is being at the top of a hill.
Thus, we can conclude that a roller coaster at the top of a hill JUST BEFORE it goes over the edge is an example of potential energy.
What happens during meiosis II?
O A. A total of four daughter cells form.
B. DNA double to produce sister chromatids.
C. Tetrads form at the center of a cell.
D. Two diploid cells are produced.
During meiosis II, the process of cell division that follows meiosis I, a total of four daughter cells form that are haploid in form and present in option A as the daughter cells are called as gametes here.
What is meiosis?Meiosis is a type of cell division that results in the production of haploid cells from a diploid cell, and during meiosis, two rounds of cell division occur, referred to as meiosis I and meiosis II, and in meiosis I, the homologous chromosomes pair up and exchange genetic material in a process called crossing over. In meiosis II, each haploid daughter cell produced in meiosis I divides again, and the sister chromatids, which are identical copies of the same chromosome, separate from each other.
Hence, during meiosis II, the process of cell division that follows meiosis I, a total of four daughter cells form that are haploid in form and present in option A.
Learn more about meiosis here.
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Hey I don’t understand this can someone help?
Answer is True.
if you search in website "Electromagnetic Wave" The same picture will pop up
to participate in conservation efforts.
It is important for
a. government
b. business
C. citizens
d.
all of the above
Please select the best answer from the choices provided
Ο O O O O
Answer:
d
Explanation:
Genetic instructions are passed down from parent to offspring through a cellular process called __________ .
Question 2 options:
1)
DNA synthesis
2)
DNA duplication
3)
DNA replication
4)
PCR
5)
The miracle of child birth
Answer:
La (3)y(2)
Explanation:
Espero ayudarte
Explain why the arrangement of water molecules is different in ice and water.
Answer:
Because the ice is in solid state and water in liquid state
Which of the following statements is true?
The spongy layer doesn't have any chlorophyll.
The epidermis is the main location for photosynthesis.
The cuticle slows down the loss of water in a leaf.
Plants can make food without chlorophyll.
false statement: the cuticle slows down the loss of water in a leaf.
Weather and sunlight can be best described as:
A. Biotic factors
B. Abiotic factors
C. Succession
D. Pioneers
Answer:
B
Explanation: Abiotic factors are the factors in an enviroment that are not living. Since sunlight and weather are not living, they are abiotic factors.
Answer:
Abiotic Factors:is a non living parts of an ecosystem that Shapes it's environment e.g weather,sunlight,wind,temp e.t.c
How are genes expressed into visible traits, such as eye color or tail length?
A) They are instructions for how sugars are transported in the body
B) They tell cells how to grow
C) They are instructions for how new new cells should divide
D) They are instructions for how proteins should be made
Answer:
D
Explanation:
8. Farmer Tom soon wanted to start breeding his plants so that they are resistant to disease while producing
more fruit per plant. Which plants should the farmer cross to get the desired (wanted) combination of
traits?
Plant Variety
Fast growing
Resistant to
a. 1 and 2
b. 2 and 4
C. 1 and 3
d. 3 and 4
Answer:
A) 1 and 2
Explanation:
how is sound recorded
Answer:
Sound is made up of waves in the form of vibrations in the air. Or you can use the signal to record the sound on magnetic tape. This works by a similar process of moving a magnet, but that magnet causes a magnetic tape to gain magnetization in patterns that represent the sound.
In a digital recording system, sound is stored and manipulated as a stream of discrete numbers, each number representing the air pressure at a particular time. The numbers are generated by a microphone connected to a circuit called an ANALOG TO DIGITAL CONVERTER, or ADC.
hope this helps
have a good day :)
Explanation:
Answer:
sound is made up of waves in the form of vibrations in the air, and can be detected by the human ear. Using magnets analoque technology takes sound waves and turns them into electrical pulses. When a metal conductor is moved inside the magnetic field an electric current is produced in that wire.
Explanation:
Pls help me unjumble and guess the words ty
Answer:
Farming
Overpopulation
Development
Dams
Organic
Pesticides
Fertilizer
Hydroelectric
How does a catalyst influence a chemical reaction?
o It speeds up or slows down a chemical reaction by direct participation.
O It reacts with products to increase the concentration of reactants.
O It decreases the amount of energy necessary for the reaction to proceed.
It increases the total amount of products formed.
Answer:
decreases amount of energy necessary for reaction to proceed
Explanation:
they lower activation energies of the reactions they catalyse
Answer:
C
Explanation:
cuz i said so lil bro
A common source of acid rain is air pollution that contains sulfur. This creates sulfuric acid when it mixes with water vapor in the air. Sulfur air pollution is easy to identify because it has a rotten-egg odor. What are some sources of sulfur air pollution you have encountered?
Which of the following statements about the energy needs of cells is false?
1. The most usable energy for cells comes from the rapid combustion of glucose
2. Many cellular reactions have an associated activation energy
3. The laws of thermodynamics force cells to acquire energy
4. Without a continuous input of energy, cell disorder will increase
Answer:
A the most usable energy for cells comes from the rapid combustion of glucose
The statement 'the most usable energy for cells comes from the rapid combustion of glucose' is FALSE (Option 1).
Glucose is a simple carbohydrate that provides a rapid energy source to the cells.In animals, glucose is used to produce glycogen, which is a complex carbohydrate that provides a long-term source of energy.All metabolic reactions in a cell depend on the presence of activation energy, which generally is provided by ATP, the energy coin of the cell.In conclusion, the statement 'the most usable energy for cells comes from the rapid combustion of glucose' is FALSE (Option 1).
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The zinc chloride produced by the reaction is in what state
Answer: Solution in Water
Explanation:
I believe this refers to the reaction between Zinc and Hydrochloric acid.
When this happens, the solution will be Zinc Chloride but as it happened in a solution (the acid), the resulting Zinc Chloride salt would be in aqueous form which means that it would be a solution in water which is the other product of this reaction.
Had the zinc reacted with gaseous HCI, it would have resulted in a Zinc Chloride with no liquid in it.
What processes occur during G2 phase? Choose all which apply.
Cells do their normal work
Cells assess DNA replication
Cells duplicate their DNA
Cells synthesize proteins necessary for division
Cells divide their DNA into two nuclei
Explanation:
the last part of interphase is called the G2 phase. The cell has grown, DNA has been replicated, and now the cell is almost ready to divide. This last stage is all about prepping the cell for mitosis or meiosis. During G2, the cell has to grow some more and produce any molecules it still needs to divide.
i need the answer to this really wasn’t sure
Answer: the hydrogen is a molecule btw
Explanation:
What process takes place at the boundary between the capillaries and the alveoli?
AIR
Bronchiole
Alveoll
Small blood
vessels (capillaries)
A. An exchange of blood and lymph between the circulatory and
lymphatic systems
B. An exchange of oxygen and carbon dioxide between the
circulatory and respiratory systems
C. Reabsorption of water into the circulatory system from the
excretory system
D. An exchange of air between the circulatory and respiratory
systems
Answer:
B because aveoli are part of the lung Branch and capillaries take in the oxygen with blood?
Explanation: my guess since carbon dioxide also needs to be excreted out of lungs.
Question
Webbed feet are to ducks, as waterproof coats are to
geese
moles
anglerfish
0 0
Newfoundland dogs
Answer:
Newfoundland dogs
Explanation:
What are 4 things plants need to perform photosynthesis
(multiple choice)
Water
Sunshine
Oxygen
Glucose
Chlorophyll
Carbon dioxide
And what do plants give uh through photosynthesis?
Answer:
Water
Sunshine
Carbon dioxide
They give us Oxygen
Answer:
» Water
»Sunshine
»Carbondioxide
»Chlorophyll
Products: Glucose and oxygen
1. Sensitization makes a dog
A. easier to condition,
B. more responsive to later stimulation,
C. more difficult to condition.
D. less responsive to later stimulation,
Answer:
A.easier to condition
Explanation:
The dog may pant and pace when it's owner leaves the house, and over time, that dog may begin barking, destroying furniture and doorways or may vomit. The scientific term for what has happened those is sensitization.
Please help I will give brainlesit and more please I really need this
CCC-GGU-CAA-CUU-UUU-UAA-CGU-CUU-ACA
Explanation:
there is a clue in the first one that is already done for you so it means you are not going to use T to pair with A instead you are going to use A-Uand C-G. u can also remember it like this Apple's Under and Car Garage. for this to be converted into the amino acid u probably be given a table for this so just use that if not than u can tell me.
hope this helps:)
what describes sand?
Answer:
Sand is a granular material composed of finely divided rock and mineral particles.
1.We often refer to the response actions of plants and animals as their__________.
a. characteristics
c. ideals
b. behavior
d. cycles
2. Animals are living things that can move around in their______.
a. homes
c. ponds
b. bodies
d. environments
