Answer:
Genotype ratio 1:1, there are two types of genotype BB and Bb in equal ratio.
Phenotype ratio 1:0, because all offspring have allele B. “B” is dominant and there is no bb genotype, so recessive trait will not be shown.
Explanation:
Answer:
I don't know about the ration but it's going to be 25% chance for them to have an offspring with blue eyes as there is a presence of a dominant allele
Which of the following would NOT be an example of Genetic
Engineering?
A.Gene Therapy
B.Natural Selection
C.Genetically Modified Organisms
D.Cloning
Answer:
B. Natural Selection, others are some what related to genetic engineering.
please help (repost)
ACTUAL ANSWERS and braincells are required
5 How does the presence of coal on Antarctica indicate a climate change?
The discovery of a new coal deposit means people will be able to use this found fuel longer.
Coal forms from the remains of plants that lived in tropical swamps millions of years ago, Coal deposits can tell scientists what the composition of the atmosphere was in the past.
Coal is burned for fuel and it releases carbon dioxide into the atmosphere.
Answer:
The discovery of a new coal deposit means people will be able to use this fossil fuel longer.
Coal is burned for a fuel and releases carbon dioxide into the atmosphere.
In your explanation, include:
Identify organs of the urinary system.
Relate the organs with their
functions.
• The material this system uses to
maintain balance in the body.
Answer:
The kidney is an organ that is part of the urinary system.
Explanation:
The kidney's function is to filter out waste from your blood. It requires water and your blood to maintain balance in your body. The waste from your blood and the water will go out as urine.
what was worked D.R Aklilu Lema ? and what is his reasarch?
Answer:
In 1964 a young Ethiopian doctor, Aklilu Lemma, discovered that suds from the fruit of a common African plant, the endod or soapberry, which African women have used as soap for centuries, act as a potent molluscicide. ... And Lemma's early research confirmed this potential.
help what is the element that was like named after the elemenT HELP PLEASE
Answer:
Californium
Explanation:
It says US STATE and obviously california is a us state
Iron is with one kind of atom that combines with oxygen from the air to form rust (iron oxide). Rust contains two types of atoms, which means it is .
Answer:
A compound
Explanation:
A compound is a substance (pure) that contains two or more different types of atoms chemically combined together. In other words, a compound is formed from the chemical combination of two or more elements.
According to this question, iron (Fe) is an element with one type of atom that combined with oxygen in the atmosphere to form iron oxide known as RUST. This is primarily what happens when a ironic substance is said to RUST. Rust is a combination (chemical) of two different kind of atoms i.e. iron and oxygen, hence, it is a COMPOUND.
Answer:
Explanation:
first one is compount
Asexual reproduction is the when only one parent contributes genetic information creating an identical offspring. true Or false?
Answer:
That is a true statement
what is the cocoon in the lifecycle of silkworm?
Answer:
A cocoon is a protective casing that protects and shelters the silkworm while its transitioning from predators and other threats. Within the cocoon the silkworm transitions into a pupa, the pups is the stage between the larvae and adult moth. After two weeks the pupa finishes it's transition into a moth.
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What is one way that people can harm the environment?
A) By planting new trees and plants.
B) By putting garbage in lakes
C) By recycling and reusing objects.
D) By driving their car less and biking more.
Answer:
B) By putting garbage in lakes
Explanation:
if you put garbage in lakes, it causes pollution thus causing harm to environment
People who have muscular dystrophy have something called a "mutation". How does that mutation arise
Answer:
The correct answer is - It can occur when the DNA is copied over there can be a problem that is not caught during cell division causing that makes the new DNA mutated form of the original version and the mutation can be ok or harmful.
Explanation:
DMD or muscular dystrophy is a recessive x liked genetic disorder that takes place due to mutation or the error in the genes during cell division and desired protein does not form called dystrophin.
It takes place due to an error in DNA replication and is not corrected or identified by the checkpoints of the cell division and expressed from the mutated form of dystrophin which is shorter than the original form.
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Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Fill in the terms that complete the statements.
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called ____. These structures help attract pollinators to the flower. The ___ is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
Answer:
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called petals. These structures help attract pollinators to the flower. The pistil is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called petals. These structures help attract pollinators to the flower. The pistil is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
What is Female reproductive organ?One ovary is located on either side of the uterus in the majority of females. They have two primary functions: generating hormones and releasing eggs. They are roughly the size and shape of an almond.
At birth, two ovaries each hold about 700,000 immature eggs, or oocytes (Trusted Source). These eggs start to grow and mature inside the ovary follicles after a person reaches puberty.
A developed egg is released by the ovaries around once every month. The menstrual cycle includes a process called ovulation, which is what gives rise to eggs.
Therefore, In this lab, you dissected a flower. The modified leaves that surround the reproductive parts are called petals. These structures help attract pollinators to the flower. The pistil is the female reproductive organ, which contains three segments: the stigma, style, and ovary.
To learn more about pistil, refer to the link:
https://brainly.com/question/29986668
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PLEASE HELP DUE IN 20 MINUTES
Answer:
Water & Amino acid glycine
Explanation:
Hope this helps!
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Which of these traits most helps a
rattlesnake remain unnoticed by
predators in its environment?
A. The rattle on the tail.
B. The shape of the head.
C. The brown coloration of the skin.
D. The ability to make a hissing
sound.
Maintaining safe water for drinking is an important goal for municipal water supply strategy. One of the last step
in drinking water treatment includes disinfection, a process that is used to
O A. remove chlorine from water
O B. kill waterborne pathogens
O C. add iodine to prevent goitre
O D. remove mercury water
5 things you eat that contains corn,soy,rice,or potato's
Answer:
1. Tortilla Chips
2. Tacos
3. French fries
4. Soy sauce
5. Tofu
Explanation:
Trust Milky. Milky smart.
Answer:
1.) French fries, they are cooked in vegetable oil which contains corn
2.) Chinese food usually gives you that box of white rice
3.) Canned broth and/or soups have soy in them
4.) Hash browns contain potatoes
5.) Deli meat or just any processed meat have soy
When warm air cools, it
rises
creates prevailing winds.
loses the ability to hold water vapor.
gains the ability to hold water vapor.
loses the ability to hold water vapol
can someone check if my dihybrid cross is correct?
Answer:
Yeah I believe it is
Explanation:
Answer:
Yes this is correct
Explanation:
Since the recessive genes are cancelled out by the dominant ones, the only possible traits are the dominant ones, so yes you did it correctly :)
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A procedure done under controlled conditions to test a hypothesis is an inquiry
True or false
Answer:
true
Explanation:
pls mark me brainliest right
what is the functions of glucose in Living Organism
Answer:
Its used as energy for the cell
How specialized structures increase the probability of successful reproduction in the plants, and factors that affect their growth?
Answer:
Specialized structures such as
1. The brightly colored flowers attract insects that transfer pollen from the anther to the stigma of another plant.
2. The scented smell of flowers and their nectars also attract insect and other pollinators to them.
Explanation:
Reproduction refers to the way by which plants and animals produce offspring or their types. Pollination, which is the transfer of pollen grains from the anther to the stigma of the same or another flower is a vital way by which plants accomplish this.
Structures of plants such as their brightly colored flowers, the nectars produced by them, as well as their characteristic smells attract pollinators to them that, in turn, aid reproduction.
Question 20 of 30
If a scientist's data are contaminated, what is the best course of action?
A. The scientist should restart the experiment at a step prior to
contamination.
B. The scientist should draw conclusions based on the contaminated
data
C. The scientist should continue with the experiment and hope for
the best.
D. The scientist should change the hypothesis to take the
contamination into consideration,
Answer:
A. The scientist should restart the experiment at a step prior to
contamination.
Explanation:
The stain used for staining the muscle slide is
(a) safranin. (b) acetocarmine. (c) iodine. (d) methylene blue.
Answer:
a is used in rare cases mostly for cartilage detection b is used for acid and c is used for starches blue is used to see life and if you're doing like a cotton swab of muscle then this is the answer
Explanation:
If you lived on Mercury, you would:
1.) always be the same distance from the sun
2.)see the sun rise in the west and set in the east
3.)be freezing at night because the planet has no atmosphere
4.)be crushed by the weight of the planet's thick, heavy atmosphere
Answer:
"Be freezing at night because the planet has no atmosphere" is the correct answer.
Explanation:
I was doing my reading in OW and I quote this is what OW said:
Temperatures during the day can reach 430°C (800°F), but can drop to -170°C (-280°F) at night because there is no atmosphere to trap heat.
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Help me please will mark
Answer:
C. predation
Explanation:
The limiting factor that is being displayed when a fox chases a pika is predation.
Limiting factors can be referred to as those features in the environment which actually leads to the limitation in the growth, distribution or availability/abundance of an organism or population of organisms in an ecosystem.
In the predation limiting factor, as the population of the prey decreases, the population of the predator starts to decrease as well. In other words, we can say that one factor limits the growth of the other factor.
Asexual reproduction of organisms normally results in new organisms that contain cells with
Answer:
Explanation:
cell that contains two complete sets of chrom ... reproduction of diploid 0rg~~-ms normally results in new 0rga~-~~ms that ... what would most likely happen if miis was not accompanied by cytoplasmic division .
Answer:
the same number of chromosomes found in the cells of the parent
Explanation:
The three arrows in the diagram each represent a process known as?
(1) mitotic cell division
(2) meiotic cell division
(3) fertilization of gamete cells
(4) differentiation of tissues
Answer:B
Explanation:
ovaries and testis are also called
Answer:
reproductive organs...hope it will help you
1. Which statement is NOT true about chemical and physical changes?
A. Chemical and physical changes could produce precipitates.
B. Chemical changes produce new substances, but physical changes do not.
C. Physical changes use energy transferred as heat, but chemical changes do not.
D. Physical and chemical changes could require days for their effects to be noticeable.
Answer: A. Chemical and physical changes could produce precipitates.
Explanation:
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