A polar orbit allows a satellite to pass over the entire surface of the Earth as the Earth rotates beneath it.

A polar orbit allows a satellite to pass over the entire surface of the Earth as the Earth rotates beneath it.

A sun-synchronous orbit allows a satellite to pass over the same point on the Earth's surface at the same local solar time every day, as it is synchronized with the Earth's position relative to the Sun.

Ferns have a dominant sporophyte generation, which is the diploid phase of their life cycle.

All of the above groups exhibit a life cycle that alternates between haploid (gametophyte) and diploid (sporophyte) generations.

Parenchyma tissue is primarily involved in the storage of food and can also perform photosynthesis.

Meristematic tissue is responsible for the growth of plants as it contains undifferentiated cells that can divide.

Parenchyma tissue is primarily responsible for the storage of food and can also perform photosynthesis.

Collenchyma provides support and flexibility to the plant, especially in young stems and leaves.

Cross-pollination occurs when pollen is transferred from one flower to another flower of the same species.

Self-pollination occurs when pollen is transferred from the anther to the stigma of the same flower.

Self-pollination occurs when pollen from the anther of a flower fertilizes the ovule of the same flower.

Alpha radiation consists of helium nuclei, which are emitted during certain types of radioactive decay.

Gamma rays have the highest penetrating power among the types of radiation, able to pass through most materials.

Sexual reproduction involves the fusion of male and female gametes to form a zygote.

All of the mentioned methods (budding, binary fission, and fragmentation) involve the formation of new organisms from parts of the parent.

A tap root system is characterized by a single main root that grows deeper into the soil with smaller lateral roots.

Geostationary satellites are ideal for monitoring weather patterns as they provide a constant view of the same area.

Geostationary orbits are ideal for weather monitoring as they provide a constant view of the same area of the Earth.

N-type semiconductors have an excess of electrons due to the addition of donor impurities.

Doping silicon with phosphorus creates an n-type semiconductor due to the addition of extra electrons.

Molecular solids are composed of molecules held together by van der Waals forces and have a definite melting point.

Crystalline solids have a definite melting point due to their ordered structure, unlike amorphous solids which melt over a range of temperatures.

Raoult's Law applies most accurately to ideal solutions, where interactions between different molecules are similar to those in pure substances.

Muscle tissue is responsible for movement in animals.

Muscle tissue is responsible for the movement of the body.

Vitamin D can be synthesized by the body when the skin is exposed to sunlight.

A deficiency in Vitamin A can lead to night blindness, as it is crucial for maintaining healthy vision.

A deficiency in Vitamin C can lead to scurvy, characterized by symptoms such as bleeding gums and fatigue.

Scurvy is caused by a deficiency of Vitamin C.