Farming, Food, and Medicine are a few things fungi can be useful for. <span />
The feature hair type is coded by a diallelic gene and expresses incomplete dominance. The cross of two wavy haired individuals will produce 25% curly-haired children, 50% wavy-haired and 25% straight-haired children.
<h3>
What is a Punnett square?</h3>
The Punnett square is a cross representation that shows all possible combinations between the parental gametes.
It shows the probabilities of getting offspring with different genotypes and their consequent phenotypes.
Let us say that we are analyzing the feature hair type.
Hair type is coded by a diallelic gene that expresses incomplete dominance.
- The dominant allele C codes for curly
- The recessive allele c codes for straight hair
- The combination of both alleles in heter0zyg0us state codes for wavy hair.
Let us say that both parents have wavy hair.
Cross:
Parentals) Cc x Cc
Gametes) C c C c
Punnett square) C c
C CC Cc
c Cc cc
F1)
<u>Genotype</u>:
1/4 = 25% of the progeny will be h0mzyg0us dominant, CC.
2/4 = 1/2 = 50% of the progeny will be heter0zyg0us, Cc.
1/4 = 25% of the progeny is expected to be h0m0zyg0us recessive, cc.
<u>Phenotype</u>
1/4 = 25% of the progeny will have curly hair (CC).
2/4 = 1/2 = 50% of the progeny will have wavy hair (Cc).
1/4 = 25% of the progeny is expected to have straight hair (cc).
You will learn more about the Punnett square at
brainly.com/question/25357981
Deep vein thrombosis (DVT) is the condition of having a blood clot attached to the wall of a deep vein.
<h3>What is a blood clot?</h3>
Blood clots form when certain components of your blood thicken and combine to form a semisolid mass. This process can be triggered by an injury or it can occur inside blood vessels that are not clearly injured.
DVT is an abbreviation for deep vein thrombosis, which occurs when a blood clot forms in the deep veins of the legs. PE stands for pulmonary embolism, which occurs when a blood clot forms in a pulmonary artery.
Blood clots are gel-like clumps of blood. They are beneficial when they form in response to an injury/cut to stops bleeding. They are harmful when they are formed inside vein in legs, lungs or brain. They cause stroke in brain.
To learn more about DVT, refer to:
brainly.com/question/10090730
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<span>As with anything, it takes two to tango. Forces in the universe don't act alone. Chemistry is no exception. If one atom or molecule is giving electrons, another must be taking (or sharing). That's why the common term is redox reactions.</span>
