Genes are heredity that are transferred from a parent to offspring and determine a physical or mental characteristic for the offspring
The oogamous organisms are those who practice the oogamy form of reproduction. The oogamy is a form of heterogamy (the male and female gametes are different) where the female gamete is much larger than the male gamete. In such organisms, the female gamete (egg cell) is produced in smaller number while the male gametes (sperm cells) are produced in much larger numbers.
Hence, the blanks can be filled with 'egg and sperm' respectively.
Autocrine signaling is a form of cell signaling in which a cell secretes a hormone or chemical messenger (called the autocrine agent) that binds to autocrine receptors on that same cell, leading to changes in the cell.
Answer:
They allow molecules to move between cells
Explanation:
Plasmodesemata are channels or tunnels in the cell wall of plant cells that connect the cytoplasm of adjacent cells.