Match each part of a flower with the correct description. 1. entire male part of a flower _ anther
2. entire female part of a flower _ filament
3. produces pollen _ stamen
4. sticky top of pistil _ pistil
5. connects stigma to ovary _ style
6. thin stalk connected to anther _ stigma

Choose the correct words to complete the sentences related to genetic screening. is a procedure that is used during pregnancy to detect genetic defects. is extracted from the uterus and used to identify genetic disorders?

How do specific cell structures and organelles contribute to maintaining homeostasis in the cell?

The model illustrates a process by which a substance is taken up by a cell. which statements describe the process? a. the model shows the process of endocytosis. b. the process shown in the model requires energy from the cell. c. the cell membrane in the model remains intact throughout the process. d. the model shows the process of facilitated diffusion.