Reproduction:Sexual Reproduction In Flowering Plants – 4
Questions
graph TD;
A[Questions] --> B(Biology);
B --> C1(Cell Biology);
B --> C2(Ecology);
B --> C3(Genetics);
B --> C4(Evolution);
C1 --> D1(What is a cell?);
C1 --> D2(What are the types of cells?);
C2 --> D3(What is ecology?);
C2 --> D4(What are the levels of ecological organization?);
C3 --> D5(What is genetics?);
C3 --> D6(What is a gene?);
C4 --> D7(What is evolution?);
C4 --> D8(What is natural selection?);
Self Incompatibility
graph TB
A[Self Incompatibility]
A --> B[Genetic Basis]
A --> C[Mechanisms]
B --> D[SI Genes]
B --> E[Genetic Control]
C --> F[Prezygotic]
C --> G[Postzygotic]
F --> H[Gametophytic]
F --> I[Sporophytic]
G --> J[Ubiquitin Proteasome Pathway]
G --> K[Calcium Signaling]
Development Of Male Gametophyte
graph TB
A[Development Of Male Gametophyte]
A --> B[Microsporogenesis]
B --> C[Formation of Microspore Tetrads]
C --> D[Microspore Separation]
D --> E[Microspore Maturation]
A --> F[Pollen Grain Formation]
F --> G[Vegetative Cell]
G --> H[Generative Cell]
H --> I[Formation of Two Sperm Cells]
Female Sex Organ
graph TB
A[Female Sex Organ]
A --> B[Ovaries]
A --> C[Fallopian Tubes]
A --> D[Uterus]
A --> E[Cervix]
A --> F[Vagina]
B --> G[Produces Eggs]
C --> H[Transports Eggs]
D --> I[Implantation of Fertilized Egg]
E --> J[Connection Between Uterus and Vagina]
F --> K[Birth Canal]
Different Type Of Ovule
graph TD;
A[Different Types of Ovule];
B[Orthotropous];
C[Anatropous];
D[Hemi-anatropous];
E[Campylotropous];
F[Ampitropous];
A-->B;
A-->C;
A-->D;
A-->E;
A-->F;
B-->G[Ovule erect];
C-->H[Ovule inverted];
D-->I[Ovule half inverted];
E-->J[Ovule curved];
F-->K[Ovule both inverted and erect];
Development Of Megaspore
graph TD;
A[Development Of Megaspore];
B[Megasporocyte];
C[Megaspore Mother Cell];
D[Megaspore Tetrad];
E[Functional Megaspore];
F[Degenerated Megaspores];
G[Megagametophyte];
H[Embryo Sac];
A-->B;
B-->C;
C-->D;
D-->E;
D-->F;
E-->G;
G-->H;
Development Of Embryo Sac
graph TB
A[Development Of Embryo Sac]
A --> B[Megasporogenesis]
B --> C[Megaspore Mother Cell]
C --> D[Megaspore Tetrad]
D --> E[Functional Megaspore]
A --> F[Megagametogenesis]
F --> G[Functional Megaspore]
G --> H[Two-Nucleate Stage]
H --> I[Four-Nucleate Stage]
I --> J[Eight-Nucleate Stage]
J --> K[Mature Embryo Sac]
Structure Of Embryo Sac
graph TB
A[Embryo Sac]
A --> B[Antipodal Cells]
A --> C[Central Cell]
C --> D[Polar Nuclei]
A --> E[Egg Apparatus]
E --> F[Egg Cell]
E --> G[Synergids]
BETA
