TLS Online TPP Program
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TLS Online TPP Program
#Question id: 12159
#Unit 9. Diversity of Life Forms
You are given the task of designing an aerobic, mixotrophic protist that can perform photosynthesis in fairly deep water (e.g., 250 m deep), and can also crawl about and engulf small particles. With which two of these structures would you provide your protist?
1. hydrogenosome
2. apicoplast
3. pseudopods
4. chloroplast from red alga
5. chloroplast from green alga
TLS Online TPP Program
#Question id: 12160
#Unit 9. Diversity of Life Forms
Which of these was not derived from an ancestral alpha proteobacterium?
TLS Online TPP Program
#Question id: 12161
#Unit 8. Inheritance Biology
If a cross is made between two plant heights 46cm and 10cm. The f2 Genotype has been shown;
I) AABBCC - 2) AABBCc – 3) AABbCc – 4) AaBbCc– 5) AaBbcc – 6) Aabbcc – 7) aabbcc –
Find out the
i) phenotypic values of the given character
ii) determining the no of polygenes involves and
iii) what will be the no of QTL?
TLS Online TPP Program
#Question id: 12162
#Unit 8. Inheritance Biology
Nilsson-Ehle’s cross obtained homozygous varieties of wheat that differed in color, he crossed a variety of wheat that possessed white kernels with a variety that possessed red kernels and obtained the following results:
The following conclusions are made from the results obtained;
TLS Online TPP Program
#Question id: 12163
#Unit 8. Inheritance Biology
A cross is made between the two pure line homozygous plant their height is 6cm and 2cm. the F1 progeny shows 6 cm height. the variations takes place in F2 progeny , which were made by
TLS Online TPP Program
#Question id: 12164
#Unit 8. Inheritance Biology
What is the value of broad sense and narrow sense heritability respectively , if the given values of;
A) dominance genetic variance =0.4 ,
B) genic interaction variance =0.3,
C) additive genetic variance =0.6,
D) environmental variance=0.8,
E) genetic−environmental interaction variance=0.3