Answer: He performed dihybrid crosses
Explanation:
Dihybrid cross is simply refered to as a cross that is done for two genes that are different with regards to their traits. For example, if we cross two maize plants which have different shapes and color let's say that one is white and round while the other maize's colour is yellow and its shape is wrinkly.
Since Mendel wanted to find out if the pattern of inheritance for one trait affected the pattern of inheritance for another, the experiment performed will be dihybrid crosses.
Which of the following objects absorbs the most light?
Answer:plants
Explanation:
Answer:
D a wool carpet
Explanation:
is the answer
PLEASE HELP! Brainlest to first correct answer.
(blank) means to be composed of one cell.
(blank) means to be composed of many cells.
Answer:
✔ Unicellular
means to be composed of one cell.
✔ Multicellular
means to be composed of many cells.
Explanation:
edge 2022
Unicellular means to be composed of one cell, while multicellular means to be composed of many cells.
What are cellular organisms?Cellular organisms are living beings that consist of one or more cells. Cells are the basic unit of life and the building blocks of all living organisms. Cellular organisms include all living things from bacteria to complex multicellular organisms such as plants and animals.
Cells have a variety of structures and functions depending on the type of organism they belong to. In unicellular organisms, such as bacteria, a single cell performs all the functions required for life. In multicellular organisms, cells are specialized to perform different functions, such as carrying oxygen in red blood cells or detecting light in the retina of the eye.
Cellular organisms have the ability to reproduce, grow, and respond to their environment. The study of cellular organisms is fundamental to the fields of biology, medicine, and biotechnology.
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need help will give brainlist (don't know if a is correct)
Answer:
Definitely A. is correct. :D
Explanation:
Which of the following is NOT one of Sir Isaac Newton’s accomplishments?
a.He discovered gravity and showed that all objects fall at the same rate regardless of mass.
b.He developed the Universal Law of Gravitation that told the two things gravity depended on.
c.He realized that an object in motion will stay in motion unless acted on by an unbalanced force.
d.He discovered that every action force has equal but opposite reaction force.
Evolution is the process by which populations of organisms change over time. How could natural selection lead to evolution?
Answer:
happy Teddy day I love Teddy
Two populations live in the same habitat and compete for food. The first group is larger and multiplies through asexual reproduction; the second reproduces sexually. What could happen to cause the second group to outnumber the first?
Answer:
an environmental change that causes the larger but unadaptable species to die off
Explanation:
Two populations live in the same habitat and compete for food. The first group has larger and multiplies through asexual reproduction the second reproduces sexually an environmental change that causes the larger but unadaptable species to die off.
What happen when the process of meiosis does not takes place?If there has no process of meiosis takes place chromosome number will be doubled disturbing the genetic make up of the organism. If no meiosis has been takes place then the resulting of the zygote will be of double the number of the chromosomes. The genetic makeup would change entirely. The process of the meiosis halves the number of chromosomes in haploid cell and maintain the serenity of organism.
The process of the meiosis due to crossing over, genetic variation occurs which let the offspring receive favourable alleles to survive in new conditions and in the diploid organisms first the gametes are formed, then fertilization occurs and the diploid cell has formed which gives rise to the organism having diploid cells.
Therefore, Two populations live in the same habitat and compete for food. The first group has larger and multiplies through asexual reproduction the second reproduces sexually an environmental change that causes the larger but unadaptable species to die off.
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Explain the consequences of an increase of two degrees Fahrenheit.
Answer:I think it was The Heat waves can be dangerous, causing illnesses such as heat cramps and heat stroke, or even death. Warmer temperatures can also lead to a chain reaction of other changes around the world. That's because increasing air temperature also affects the oceans, weather patterns, snow and ice, and plants and animals
Explanation:
hope this helps have a nice night ❤️❤️❤️
Which blood cell is most abundant?
Which of the following are the possible allele combinations from the gametes of an organism with the genotype of AaBb?
A
AB, only
B
AB and ab, only
С
Aa and Bb, only
D
AB, Ab, aB, and ab
Answer:
AB I'm pretty sure ysv6igscugz hii shivhxhix vhzo xvjz joxpj xj
The possible allele combinations from the gametes of an organism with the genotype of AaBb is AB, Ab, aB, and ab. The correct option is D.
What are alleles?Alleles are variations of the gene. The offspring contain genes or traits from both parents. The same trait is given by both parents, one become dominant and one become recessive.
A gamete is a haploid cell that fuses with another cell to produce offspring, This occurs during fertilization. The female gamete is called ova or egg, or male cells are sperms.
When the genotype that will be produced by the fusion of AaBb is AB, Ab, aB, and ab. The small letters denote the recessive gene and the capital letter denotes the dominant genes.
Thus, the correct option is D. AB, Ab, aB, and ab.
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What evidence exists to support
Darwin's idea of how populations
change over time?
Answer:
Fossils. Fossils provide solid evidence that organisms from the past are not the same as those found today, and fossils show a progression of evolution. Scientists determine the age of fossils and categorize them from all over the world to determine when the organisms lived relative to each other.
Explanation:
A plant developer wishes to develop a more popular apple. Several new varieties have shown up in the test orchard. The ideal fruit has comparatively thick, tough skin that resists pests and survives packaging and shipping. It has thick, tender flesh. It will have a small, delicate seed core. Which of the following is most likely to be chosen as a desirable variety to test further?
1. a fruit with a thick, tough endocarp and a thick, tender mesocarp
2. a fruit with a thin, delicate epicarp and thin, tough mesocarp
3. a fruit with a thick, tender epicarp and a thick, delicate endocarp
4. a fruit with thin, delicate epicarp and a large, thick endocarp
Answer:
A fruit with a thick, tough endocarp and a thick, tender mesocarp
Explanation:
A branch from a tree and a dichotomous key are shown below.
What type of tree produced the branch?
A. locust
B. ash
C. cedar
D. magnolia
if an object has a mass of 580g what does it weigh
Always convert first to kg
So 580 g is 0.58 kg
Now it depends on which planet you are on, to what gravity the planet has. Lets go with Earth so 10N
0.58 x 10= 5.8
Ans) 5.8 N/kg
90% H2O 10% Solute The solution is: hypertonic / hypotonic / isotonic Water will: not move / move into the cell / move out of the cell
Answer:
Hypotonic / moves into the cell.
Explanation:
Hope you have a nice evening.
The solution is hypotonic. Water will move into the cell.
What is hypotonic solution?A hypotonic solution is one where the concentration of solutes outside the cell is lower than the concentration inside the cell. In this case, the solution is composed of 90% water and 10% solute, which is a lower concentration of solutes than inside the cell.
As a result, water will move into the cell in order to balance the concentration of solutes and maintain homeostasis. This can cause the cell to swell and may even lead to lysis if the cell is unable to handle the increased volume.
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What would happen if a second universal flood occurs?
Max is shining a flashlight at the wall. What happens?
5.. Which compound is formed as a common product of the process of
photosynthesis? *
A.DNA
B.sugar
C.chlorophyll
D.carbon dioxide
Answer:
B.Sugar ( Glucose)
Explanation:
I hope this helps!
A compound that is formed as a common product of the process of photosynthesis is sugar (glucose).
What do you mean by Photosynthesis?Photosynthesis may be defined as a process through which plants utilize carbon dioxide and convert it into glucose in the presence of sunlight.
The reactants of photosynthesis are carbon dioxide and water, while the products are glucose and oxygen.
The reaction of photosynthesis is given below:
[tex]6CO_2 + 12H_2O[/tex] → [tex]C_6H_1_2O_6 + 6O_2 + 6H_2O[/tex]
Therefore, a compound that is formed as a common product of the process of photosynthesis is sugar (glucose).
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Cold air is denser than warm air and therefore has higher what?
1.Air pressure
2.Amount of water vapor
3.Mass
4.Volume
.
Shortage of food plants, erosion of land, and decrease in oxygen levels are all effects of
Immigration
Deforestation
Mining
Trade
Answer:
Deforestation
Explanation:
I took this quiz and got a 100.
Polysaccharides are made of?
a. One glucose molecule
b. Many glucose molecules
c. Many fatty acids
d. DNA
Answer:
b. Many glucose molecules
Explanation:
poly means many
Question 7 (1 point)
How are humans changing the carbon der
Lesson 1.10
all of the choices
Answer:
Human activities affect the carbon cycle through emissions of carbon dioxide (sources) and removal of carbon dioxide (sinks). The carbon cycle can be affected when carbon dioxide is either released into the atmosphere or removed from the atmosphere.
Explanation:
does this help
One change in the body results in another change. This second change reverses the first change in order to maintain homeostasis. This sequence describes a type of
Answer:
Feedback loop
Explanation:
A feedback loop is a process in which the body tends to return to homeostasis if it deviates from normal conditions.
A feedback loop consists o three components a receptor, a control center and an effector.
There are two types of feedback loops namely, positive feedback loop and negative feedback loop.
In a negative feedback loop, the effect of the stimulus is to shut off the original stimulus or reduce its intensity, while in positive feedback loop, intensifies a change in the body's physiological condition.
High levels of what substance found in the blood determines diabetes and prediabetes?
Answer: hemoglobins with sugar attached
Explanation:
Help pls very time sensitive due today!!
Answer:
1 left.
Explanation:
You have 4 particles on the left and 6 particles on the right. An equilibrium state is where both sides would have the same amount of particles.
So 1 particle from the right will have to move to the left.
Think of it this way.
4 does not equal 6.
5 does equal 5
How are the three international conflicts similar and how are they different?
Answer:
what's the question? It is not showing anything expect for "How are the three International conflicts similar and how are they different."
The energy stored in food molecules in living cells is gradually released in a series of linked chemical reactions called a ____________.
Cells come from other cells. Question 2 options: Sometimes False Never True
Answer:
This statement is true because cells have the capability to divide.
Answer:
It is true
Explanation:
I took the test its right
Selective breeding produces cultivated varieties of plants within the same genus. Cultivars often use ____
names following the genus, which are not based in Latin. For example, for a hybrid tea rose which is
black, it is called Rosa'Black Baccara'.
Answer:
Binomial
Explanation:
Answer:
The correct answer is - cultivar epithet.
Explanation:
Selective breeding results in cultivated varieties of plants of the same genus. These cultivated varieties are called cultivar names. This cultivar name consists of the scientific Latin botanical genus name followed by a name called as cultivar epithet.
Vernacular language is the full cultivar epithet of the species such as an example given here of herbal hybrid tea called Rosa 'Black Baccara'.
What will determine whether or not mutations will be passed to offspring?
15. female reproductive hormone (either one)
_________________________
Answer: The hormones controlling the female reproductive system include - (), - (), and (), all of which are produced in the brain.
