Peritoneum or it could be gut organs
Answer: What are these for?
Explanation:
Note about the question:
I looked for the complete question but failed in finding the parental genotypes. So in my answer and explanation, I will include different scenarios of different crosses that might result in the given genotype options. You just need to look at the cross that corresponds to the one in your problem. I hope this helps.
Answer:
- Scenario 1) TT x tt ----> F1) All tall, Tt
- Scenario 2) TT x TT ----> F1) All tall, TT
- Scenario 3) Tt x tt ---> F1) 50% Tall, 50% Short
- Scenario 4) Tt x Tt ----> F1) 75% Tall, 25% Short
- Scenario 5) tt x tt -----> F1) All short, tt
Explanation:
Parental) TT x tt
Gametes) T T t t
Punnett Square) T T
t Tt Tt
t Tt Tt
F1) 100% Tall, Tt
Parental) TT x TT
Gametes) T T T T
Punnett Square) T T
T TT TT
T TT TT
F1) 100% Tall, TT
Parental) Tt x tt
Gametes) T t t t
Punnett Square) T t
t Tt tt
t Tt tt
F1) 50% Tall, Tt
50% short, tt
Parental) Tt x Tt
Gametes) T t T t
Punnett Square) T t
T TT Tt
t tT tt
F1) 75% Tall, (25% TT + 25% Tt + 25% tT)
25% short, tt
Parental) tt x tt
Gametes) t t t t
Punnett Square) t t
t tt tt
t tt tt
F1) 100% short, tt
Cells in the sponge<span> walls filter food from the </span>water<span> as the </span>water<span> is pumped through the body and the osculum ("little mouth").
The flow of </span>water<span> through the </span>sponge<span> is in one direction only, driven by the beating of flagella which line the surface of chambers connected by a series of canals.</span>
