Tendons are the structures that connect muscles to bones, enabling movement.

The fallopian tubes connect the ovaries to the uterus and are the site where fertilization typically occurs.

The ovary develops into a seed after fertilization, containing the ovules that become seeds.

Root hairs increase the surface area for water absorption from the soil.

The ovaries are responsible for the production of eggs (ova) in the female reproductive system.

The ovaries are responsible for the release of eggs during the menstrual cycle.

The ovary contains the ovules, which develop into seeds after fertilization.

The ovary develops into seeds after fertilization.

The ovary contains ovules, which develop into seeds after fertilization.

Stomata are small openings on the leaf surface that allow for gas exchange, including the intake of carbon dioxide and the release of oxygen.

The axon hillock is the part of the neuron where action potentials are generated.

The axon is the part of the neuron that transmits electrical impulses away from the cell body.

The axon is the part of the neuron that transmits impulses away from the cell body.

The axon is responsible for transmitting impulses away from the cell body to other neurons.

Guard cells surround the stomata and control their opening and closing, regulating gas exchange and transpiration.

All of the above structures (villi, microvilli, and plicae circulares) increase the surface area for absorption in the small intestine.

The smooth endoplasmic reticulum (Smooth ER) is involved in the synthesis of lipids and detoxification processes.

The nucleus controls the activities of the cell by regulating gene expression.

The plasma membrane regulates the movement of substances in and out of the cell, maintaining homeostasis.

The cell wall provides structural support and maintains the shape of plant cells.

The Golgi apparatus is responsible for packaging and modifying proteins before they are sent to their destination.

Chloroplasts are the organelles responsible for photosynthesis, converting light energy into chemical energy.

The anther is the part of the stamen that produces pollen.

Mitochondria are responsible for the synthesis of ATP through cellular respiration.

The smooth endoplasmic reticulum is involved in the synthesis of lipids and detoxification processes.

The nucleolus is the site within the nucleus where ribosomal RNA (rRNA) is synthesized.

The vas deferens is responsible for the transport of sperm from the epididymis to the ejaculatory duct.

The cardiac sphincter, also known as the lower esophageal sphincter, prevents the backflow of food from the stomach to the esophagus.

The ovary protects the developing seeds and will mature into the fruit after fertilization.

Iron (Fe) has the electron configuration [Ar] 3d6 4s2.