Question

plz answer
3. What are the steps of nutrition?
4. What are unisexual and bisexual flowers?

Answer 1

Unisexual flower

When flowers contain either stamen or carpel it is called unisexual flower for example papaya watermelon

Bisexual flower

When flowers contain both stamen and carpel is called by sexual flower example hibiscus

Answer 2

$\huge\mathfrak{Answer}$

⭕ Nutrition -------- The process of intake of nutrients and its utilisation by an organism is known as Nutrition.

⭕ It involves the following steps ✔️✔️

⭕ Ingestion ------ Intake of solid food by an organism is known as Ingestion.

⭕ Digestion ------- Breakdown of complex food into simpler substances is known as Digestion.❤️

⭕ Absorption -------Absorbtion of simpler substances by body.

⭕ Assimilation ---------- Utilisation of absorbed food for various biological activities.❤️

⭕ Egestion ----------Removal of waste materials from body.✔️✔️

⭕ Unisexual Flower ------- Contain only one sex I.e. either male or female.

⭕ Bisexual Flower -------- Contain both sex. Example ----- Hibiscus.

$\huge\mathfrak{Thank You:)}$