The kidneys regulate multiple electrolytes, including sodium, calcium, and potassium, maintaining homeostasis.

All of the above factors can limit the rate of photosynthesis in plants.

Oxygen is primarily exchanged in the alveoli, where it diffuses into the blood while carbon dioxide diffuses out.

Boyle's Law states that the pressure of a gas is inversely proportional to its volume when temperature is constant.

The thyroid gland produces thyroid hormones, which regulate metabolism, growth, and development.

Estrogen plays a key role in regulating the menstrual cycle and is produced primarily by the ovaries.

Prolactin is the hormone responsible for stimulating milk production in the mammary glands during breastfeeding.

Cortisol is a steroid hormone produced by the adrenal cortex that helps regulate metabolism and stress response.

Antidiuretic hormone (ADH) helps regulate water balance by promoting water reabsorption in the kidneys.

Antidiuretic hormone (ADH) regulates water reabsorption in the kidneys, helping to concentrate urine.

The Paris Agreement, adopted in 2015, aims to limit global warming and combat climate change.

PCR (Polymerase Chain Reaction) is a technique used to amplify specific DNA sequences.

ATP (adenosine triphosphate) acts as the energy currency in photosynthesis.

Skeletal muscle is responsible for voluntary movements, allowing for conscious control of locomotion.

Acetylcholine is the neurotransmitter that stimulates muscle contraction.

Nitrogen is essential for the synthesis of chlorophyll in plants.

In autosomal dominant inheritance, both males and females are equally affected, and the trait typically appears in every generation.

Uracil is a nitrogenous base found in RNA, whereas thymine is found in DNA.

Polymerase chain reaction (PCR) is a widely used method to amplify specific DNA sequences.

tRNA (transfer RNA) carries amino acids to the ribosome during protein synthesis.

Urea is a waste product formed from the breakdown of proteins in the liver and is excreted in urine.

Interphase is not a phase of mitosis; it is the phase where the cell prepares for division.

The Krebs cycle is not a stage of photosynthesis; it is part of cellular respiration.

dRNA is not a recognized type of RNA; the main types are mRNA, tRNA, and rRNA.

An insertion mutation adds one or more nucleotides to the DNA sequence, potentially causing a frameshift.

Transcription is the process by which DNA is copied into RNA.

Glucose is not typically found in urine unless there is a condition such as diabetes mellitus.

PCR (Polymerase Chain Reaction) is a technique used to amplify specific DNA sequences.

The circulatory system is responsible for transporting nutrients, gases, and waste products throughout the body.

The respiratory system is responsible for the exchange of oxygen and carbon dioxide in animals.