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What is the ratio of a baby being male or female?
The ratio of a human baby being a male to being a female is 1:1.That means that the baby has a 50% of being a male, and a 50% of being a female.A male human has the genotype of XY.A female human has the genotype of XX.Some mutated organisms have an XXY or XYY for a genotype.
Grasshopper sexual or asexual reproduction?
Grasshoppers reproduce sexually, meaning they require both male and female individuals to mate and produce offspring. The male grasshopper transfers sperm to the female through a reproductive organ, leading to fertilization of the eggs.
What is geneotype in a normal male and female?
These genotypes are determined by a human's 23rd pair of chromosomes. If the subject is female, she has two X's reading XX. If it is male, then his genotype will read XY. There is a 50-50 shot of each. This is because a woman donates one chromosome (she only has two X's so it is inevitable that she will donate an X), and a man donates one of his. If a man donates his 'X' then there will be two X's and the child will be female. If he donates his 'Y' then the child will be male. Male is XY, female is XX. There are, however, other genotypes (XXY, XXX, XO...) and not all people have a phenotype that goes with their genotype.
Which male genotype in the ZW sex chromosome system?
In the ZW sex chromosome system, the male genotype is ZZ. The letter Z represents the presence of a dominant male-determining gene, while the letter W represents the absence of this gene, which determines female development. Therefore, individuals with the ZZ genotype develop as males in this system.
What is the genotype and phenotype ratios for a homozygous dominant female and a homozygous resessive male?
When a homozygous dominant female (genotype AA) is crossed with a homozygous recessive male (genotype aa), all offspring will inherit one dominant allele from the mother and one recessive allele from the father, resulting in a genotype of Aa for all offspring. The phenotype ratio will show all offspring displaying the dominant trait. Thus, the genotype ratio is 100% Aa, and the phenotype ratio is 100% expressing the dominant trait.
What is a the male and female genotype?
The genotype for a male is XY. A female is XX. The 23rd homologous pair is the sex gene that determines this.
Does female grasshopper eat the male grasshopper to give the nutrients to the young?
no!!!
Where could you get a rubber grasshopper?
Have a rubber male grasshopper mate with a rubber female grasshopper. The offspring will be rubber, provided the male grasshopper wasn't wearing a rubber at the time of mating.
What is the ratio of a baby being male or female?
The ratio of a human baby being a male to being a female is 1:1.That means that the baby has a 50% of being a male, and a 50% of being a female.A male human has the genotype of XY.A female human has the genotype of XX.Some mutated organisms have an XXY or XYY for a genotype.
Where can a picture of a male and female grasshopper be found?
Arkive shows a picture of a male and female grasshopper side-by-side. They are common field grasshoppers, but there are more than 10,000 known species of grasshoppers throughout the world.
What are the gonads on a grasshopper?
The reproductive system of a grasshopper contains the gonads. The gonads are ducts that allow the sperm to pass through the male and into the female.
What is the differences from a male grasshopper from a female grasshopper?
well a couple of my friends caught some grasshoppers so i asked for the sex of them and they said to know the difference between a male and female is the color the brown ones are females and the green ones are males
What is the longest time a grasshopper can live?
87 years male 10 years female
Grasshopper sexual or asexual reproduction?
Grasshoppers reproduce sexually, meaning they require both male and female individuals to mate and produce offspring. The male grasshopper transfers sperm to the female through a reproductive organ, leading to fertilization of the eggs.
What a female grasshopper called?
A female grasshopper is a called a female grasshopper. Thank you. Please hold the applause.
How do you distinguish a male from a female grasshopper?
You look at their posterior end and their will be a egg laying extension called an oviposterior if it's a female and if it is a male they will not have anything on it's rear end.
What is the difference between a male and female grasshopper?
the males segment is round. the females segment is pointy
