IV.Gymnosperm

Sexual reproduction-Oogamous

Female gametophyte is made up of n endosperm on which 2-8 archegonia are present

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#Id: 8212

#XL - Q Biochemistry

TLS Online TPP Program

#Id: 8211

#XL - Q Biochemistry

Autophagosome, or autophagic vesicle

formation of a flattened double-membrane cup-shaped structure that envelops a region of the cytosol or an entire organelle.

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#Id: 8210

#XL - Q Biochemistry

Autophagy (“eating oneself”)

When cells are placed under stressful conditions, they have the capacity to recycle macromolecules for use as nutrients in a process of lysosomal degradation.

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#Id: 8209

#XL - Q Biochemistry

TLS Online TPP Program

#Id: 8208

#XL - Q Biochemistry

There are 4 paths from different sources feed substances into lysosomes for digestion:

• Endocytosis

• Phagocytosis

• Macropinocytosis

• Autophagy

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#Id: 8207

#XL - Q Biochemistry

Anthocyanin pigments stored in vacuoles

Color the petals of many flowers so as to attract pollinating insects