Choose each statement that is scientific

The correct answer will be-

1. Organism inherited the genetic material helped to survive and reproduce (first option).

2. The data of controlled scientific investigation (last option).

Explanation:

Scientific thought is based on the scientific method as it tests and verifies the scientific thought to become established.

The scientific thought is based on , observations, evidence and data collected from the experiments and previous research work. The thought should not be based on personal opinion and imaginary objects which could lead to the discrepancies in establishing a thought.

In the given question, the first statement is supported by the evidence and theories and the last statement is supported by the data of scientific investigations,

Thus, the selected options are the correct answer.

fertilization, pictured in figure 24.23a is the process in which gametes (an egg and sperm) fuse to form a zygote. the egg and sperm each contain one set of chromosomes. to ensure that the offspring has only one complete diploid set of chromosomes, only one sperm must fuse with one egg. in mammals, the egg is protected by a layer of extracellular matrix consisting mainly of glycoproteins called the zona pellucida. when a sperm binds to the zona pellucida, a series of biochemical events, called the acrosomal reactions, take place. in placental mammals, the acrosome contains digestive enzymes that initiate the degradation of the glycoprotein matrix protecting the egg and allowing the sperm plasma membrane to fuse with the egg plasma membrane, as illustrated in figure 24.23b. the fusion of these two membranes creates an opening through which the sperm nucleus is transferred into the ovum. the nuclear membranes of the egg and sperm break down and the two haploid genomes condense to form a diploid genome.

explanation: