Explanation

During respiration, organisms break down glucose to release energy, and carbon dioxide is produced as a byproduct.

Unlike photosynthesis, where oxygen is produced, respiration involves the release of carbon dioxide.

Explanation

Determinism is the philosophical view that behavior is determined by factors such as the unconscious mind, environment, or biology.

Many personality theories like Freud’s psychoanalysis (unconscious), behaviorism (environment), and biological theories adopt this assumption.

Explanation

Sauerkraut is a fermented food made from finely shredded cabbage, fermented by lactic acid bacteria.

The fermentation process preserves the cabbage and enhances its flavor and probiotic content.

Explanation

Given:

Area = 42 cm²

Bases: a = 4.6 cm, b = 2.4 cm

Area formula: Area = (1/2) × (a + b) × h

42 = (1/2) × (4.6 + 2.4) × h

42 = (1/2) × 7 × h

42 = 3.5 × h

h = 42 / 3.5

h = 12

Explanation

By whom was this article written?

This is the correct passive voice form of the question "Who wrote this article?"

"By whom" is the grammatically correct formal structure for starting a passive question.

Explanation

In a DNA molecule, adenine (A) always pairs with thymine (T) through two hydrogen bonds.

This specific pairing maintains the structure and stability of the DNA double helix.

Explanation

Given that 12 men can water the field in 9 hours, we can calculate the total man-hours required:

Total man-hours = 12 men * 9 hours = 108 man-hours

If the same field needs to be watered in 4 hours, let's denote the number of men required as x:

x men * 4 hours = 108 man-hours

x = 108 / 4

x = 27

Explanation

First, next, then, after that, finally

This sequence follows a logical, chronological order for presenting events.

It appropriately arranges the markers from beginning to end.

Explanation

The area of the sector can be calculated using the formula: Area = (θ/360) * πr², where θ is the central angle and r is the radius.

Given θ = 60° and r = 5 cm, we can substitute these values into the formula:

Area = (60/360) * π * (5)²

Area = (1/6) * π * 25

Area ≈ (1/6) * 3.14 * 25

Area ≈ 13.08 cm²

Explanation

Modern teaching emphasizes interaction between teacher and student, making it a two-way communication.

It focuses on both teaching (delivery) and learning (reception and understanding) to achieve effective outcomes.