#Question id: 4725
#Unit 8. Inheritance Biology
Ptosis (droopy eyelid) may be inherited as a dominant human trait. Among 30 people who are heterozygous for the ptosis allele, 10 have ptosis and 20 have normal eyelids. What is the penetrance for ptosis?
#Question id: 18885
#Unit 13. Methods in Biology
#Question id: 1539
#Unit 4. Cell Communication and Cell Signaling
Regulatory T cell (TREG) have identified by the presence of
#Question id: 10309
#Unit 6. System Physiology – Plant
Which of the following carbon compound also called the oxoglutarate?
#Question id: 9278
#Unit 6. System Physiology – Plant
Bilin pigments are open-chain tetrapyrroles found in antenna structures known as phycobilisomes that occur in