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There are several things that can cause black spots on combs: frostbite, mites, chickens pecking at each other or two different forms of Avian Pox. Google Avian Pox or Fowl Pox to see if that's the trouble--if it is, you just have to wait and see and vaccinate all new chicks/birds.
What else can I help you with?
What are facts about offspring?
Offspring are the young of an organism produced either by sexual or asexual reproduction. They share genetic information with their parents, inheriting traits that determine their physical characteristics. Offspring play a crucial role in the continuation of a species and are usually cared for by their parents until they are able to survive on their own.
Living things come from other living things?
This principle is known as biogenesis, which states that living organisms are produced from other living organisms. It contrasts with the outdated idea of spontaneous generation, which proposed that living organisms could arise from non-living matter. Biogenesis is supported by modern scientific understanding of genetics and reproduction.
What part of a bird touches water but never gets wet?
The part of a bird that touches water but never gets wet is its feathers, specifically the waterproof outer layer of feathers. Birds have a special oil produced by a gland near their tails that they spread over their feathers, creating a water-repellent barrier. This oil allows them to stay dry even when they are in or on the water.
Out of 200 offspring of heterozygous brown rabbits and white rabbits how many white rabbits would be expected?
Half of the offspring, or 100 rabbits, would be expected to be white when offspring from a heterozygous brown rabbit and a white rabbit are produced. This is due to the dominant-recessive inheritance pattern where brown is dominant and white is recessive.
Do people use selective breeding or shared dominance to develop different dog breeds?
Using selective breeding is exactly how people produced the different dog breeds. They discovered dogs that had the characteristics or skills they wanted and bred them.
What is an example of a black mouse being crossed with a white mouse and all the offspring produced was gray?
Incomplete dominance
When A researcher studying inheritance found that when black mice were crossed with white mice all the offspring produced were gray. What is this an example of?
Incomplete dominance
What A researcher studying inheritance found that when black mice were crossed with white mice all the offspring produced were gray. What is this an example of?
Incomplete dominance
A researcher studying inheritance found that when black mice were crossed with white mice all the offspring produced were gray What is this an example of?
This is an example of incomplete dominance.
The type of inheritance shownwhen a red flowering plant is crossed with a white flowering plant and only pink flowering plants are produced is?
Incomplete dominance is shown in this scenario, where the offspring have a phenotype that is a blend of the two parent phenotypes. In this case, the heterozygous pink flowering plants are the result of incomplete dominance of the red and white flower alleles.
If a white flower is crossed with a red flower and a pink flower is produced this is called?
incomplete dominance
Experiments with four o'clock flowers produced examples of what kind of dominance?
Experiments with four o'clock flowers typically exhibit incomplete dominance, where the heterozygous genotype results in an intermediate phenotype between the two homozygous genotypes.
What occurs when 50 percent of a protein produces a different phenotype than that produced by 100 percent or 0 percent of the protein?
incomplete dominance
How is a snap dragon an example of incomplete dominance?
When they don't have pink as their color so the "parents" had to of been either both white or both pink. That is how you can tell when snapdragons are not following the pattern of complete dominance.
When phenotype of both homozygous are produced in the heterozygote they are called?
Codominance is what it is called. That is when neither allele is completely dominant over the other.
If A red flowered plant is crossed with a white flowered plant all of the offspring is pink what inheritance pattern is this?
Incomplete dominance: for example is seen in hair type inheritance. Curly hair type (CC) is dominant to straight hair type (cc). An individual who is heterozygous for this trait will have wavy hair (Cc).
What gas is produced during the incomplete combustion?
the poisoness gas produced by incomplete combustion is carbon monoxide:)
