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ANTONII [103]
2 years ago
14

Leia is crossing sunflowers that have different genotypes for height. She crosses a tall sunflower plant with a genotype of tt w

ith a short sunflower plant with a genotype of tt. Which ratio shows the probability that the two sunflower plants will produce a sunflower plant with a genotype of tt?.
Biology
1 answer:
WINSTONCH [101]2 years ago
4 0
You have to change the capitalization to make this question possible.
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Question 3
erik [133]

Answer:

B. Protein

Explanation:

6 0
3 years ago
If flies that are heterozygous for both the bent wing gene and the vestigial wing gene are mated, what is the probability of off
boyakko [2]
E.3/16 
Vg: normal wings; vg: vestigial wings  
Bt: normal wings, bt: bent wings  
But to simplify, I write:  
V: normal wing; v: vestigial wing  
B: normal wings; b: bent wings   
P: VvBb x VvBb  
Gametes (both) VB, Vb, vB, vb  
F1 (Punnett Square)  
.....|.... VB...|...Vb...|...vB...|..vb  
VB | VVBB | VVBb | VvBB | VvBb  
Vb | VVBb .| VVbb | VvBb | Vvbb  
vB | VvBB ..| VvBb | vvBB | vvBb 
 vb | VvBb ..| Vvbb. | vvBb | vvbb 
 Phenotypic ratio: 9/16 V-B- (normal) : 3/16 V-bb (bent) : 3/16 vvB- (vestigial) : 1/16 vvbb (vestigial-bent)
5 0
4 years ago
Help with biology plzz USA test prep
Marina86 [1]

Answer:

see below

Explanation:

amplification: MUTATION = a type of mutation

independent assortment: MENDELIAN = how different

genes independently separate from one another

when reproductive cells develop

nondisjunction: MUTATION = a type of chromosomal

mutation

translocation: MUTATION = another type of chromosomal

mutation

codominance: MENDELIAN = a relationship between two

genes where neither allele is recessive and both

are expressed

insertion: MUTATION = a type of mutation

radiation: MUTATION = causes mutations

virus: MUTATION = causes mutations as the virus

replicates

deletion: MUTATION = a type of mutation

law of dominance: MENDELIAN = one of Mendel's laws

of inheritance

sex linked traits: MENDELIAN = linkage is an exception

to Mendel's law of independent assortment

incomplete dominance: MENDELIAN = when none of the

factors of a gene is dominant and there is a blend,

such as a red flower crossed with a white flower

turns out pink

law of segregation: MENDELIAN = one of Mendel's laws

of inheritance

substitution: MUTATION = a type of mutation

5 0
3 years ago
If a code on a dna molecule for a specific amino acid is cta, what would the messesnger rna codon be?
finlep [7]
The RNA codon will be GAU, pairing Cytosine-Thymine-Adenine DNA codon with Guanine-Adenine-Uracil RNA codon. This codon is the Amino Acid, Aspartic Acid. In this codon we see Uracil which is the counterpart of Thymine in the RNA.
6 0
3 years ago
Humans add greatly to the carbon cycle by
lbvjy [14]
<span>Humans add greatly to the carbon cycle by "</span>exhalation of carbon<span> dioxide, the burning of fossil fuels, deforestation and other poor agricultural practices."
-Reference.com</span>
8 0
4 years ago
Read 2 more answers
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