Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 38311
TLS Online TPP Program

#Question id: 5560

In a newly fertilized egg, the vitelline layer ________.

#I Life Science/ Life Sciences Group – I-V

  1. lifts away from the egg and hardens to form a fertilization envelope

  2. secretes hormones that enhance steroidogenesis by the ovary

  3. reduces the loss of water from the egg and prevents desiccation

  4. provides most of the nutrients used by the zygote

More Questions
TLS Online TPP Program

#Question id: 2263

#SCPH05 I Biotechnology

Proteins synthesized by the rough ER are
TLS Online TPP Program

#Question id: 2264

#SCPH01 Biochemistry

Plants differ from animals in that plants have
TLS Online TPP Program

#Question id: 2264

#I Life Science/ Life Sciences Group – I-V

Plants differ from animals in that plants have
TLS Online TPP Program

#Question id: 2264

#SCPH05 I Biotechnology

Plants differ from animals in that plants have
TLS Online TPP Program

#Question id: 2265

#SCPH01 Biochemistry

Passage through pores in the nuclear envelope is restricted primarily to
TLS Online TPP Program

#Question id: 2265

#I Life Science/ Life Sciences Group – I-V

Passage through pores in the nuclear envelope is restricted primarily to