Explanation

Seahorse is a true fish; it has gills, fins, and lives in water.

Jellyfish, cuttlefish, and starfish are not true fish despite their names.

Explanation

A biome is a large regional community primarily determined by climate.

Biomes are characterized by distinct plant and animal life adapted to the region's specific climate,

Including temperature and precipitation patterns.

These communities are large-scale terrestrial ecosystems, grouping ecosystems with similar climatic conditions. 

Explanation

Changes in pH can cause enzymes to denature, losing their native structure and activity.

This is because enzymes are highly specific to their optimal pH range.

Changes in pH can disrupt the delicate balance of charges and hydrogen bonds that maintain the enzyme's active structure.

Explanation

As temperature increases, the rate of reaction initially increases due to the increased kinetic energy of the molecules.

It allowing them to overcome the activation energy barrier and react more quickly.

Explanation

Endangered species are animals, plants, or fungi that are at risk of becoming extinct in the near future.

They are threatened by various factors, such as habitat loss, pollution, climate change, overhunting, and human activities.

Explanation

Scientific names of organisms, also known as binomial nomenclature, should be printed in italics.

This is a universal convention in scientific writing to distinguish the scientific name from the rest of the text.

Explanation

The Human Genome Project (HGP) was a global research effort that successfully mapped the entire human genome, identifying all its genes and their sequences.

The project was completed in 2003.

It's findings have revolutionized our understanding of human biology, disease, and treatment.

Explanation

The frontal lobe, particularly the prefrontal cortex.

It is responsible for higher-order cognitive functions such as:

• Reasoning
• Problem-solving
• Decision-making
• Logical thinking
• Planning

Explanation

Inspiration, or inhalation, involves the contraction of two main muscle groups:

Diaphragm: a dome-shaped muscle that separates the chest cavity from the abdominal cavity.

When it contracts, it flattens and increases the volume of the chest cavity.

Intercostal muscles: muscles located between the ribs.

When they contract, they pull the ribs outward and upward, increasing the volume of the chest cavity.

Explanation

Scientific reasoning involves both inductive and deductive approaches:

• Inductive reasoning moves from specific observations to general conclusions (specific → general).
• Deductive reasoning moves from general principles to specific conclusions (general → specific).