<h2>B) is the correct option </h2>
Explanation:
- Collagen is a hard, insoluble, and fibrous protein that makes up one-third of the protein in the human body
- Molecules in collagen are packed together to form long and thin fibrils
- These act as supporting structures and anchor cells to each other and also give the skin strength and elasticity
- Collagen is the most abundant protein found in bones, tendons and muscle skin
- Collagen forms a scaffold to provide strength and structure
Because of these characteristics, genes associated with collagen is the best choice to base the phylogeny, rest all other options are not much diverse and specific to particular group of animal kingdom
Answer:
hi sir this channel and subscribe and rainfall the plant is a push and rainfall the forests and the nucleus is a
Answer:
After watching a plant for a week, you determine it needs more sunlight.
Explanation:
Inference is a process by which, through certain data, a conclusion is reached. Other synonyms for inference are conclusion, implication, ilation and consequence.
Accordingly, an inference is made when after watching a plant for a week, you determine that it needs more sunlight. This was a conclusion based on data.
Not all inferences offer true conclusions, even with data analysis. It is possible to state that all dogs are furry animals with four legs, but it cannot be inferred that all furry animals that have four legs are dogs.
Inferences usually arise from an analysis of characteristics and probabilities. If someone makes reference to an animal with four legs, hairy and wagging its tail, it can be inferred that the most certain thing is that it is referring to a dog.
Answer:
The correct answer is B. Worms move through changes in body structure caused by contraction of muscles compressing their watery fluid.
Explanation:
The hydroskeleton consists of a fluid-filled cavity, surrounded by muscles. The fluid pressure and the action of the muscles that border it, serve to change the body's shape and produce a movement such as digging or swimming. The successive contraction of various metamers, which are provided with bundles of circular and longitudinal muscle fibers, stretching and thickening parts of the body, allow it to move horizontally. Hydrostatic skeletons have a role in the locomotion of annelids, nematodes and other invertebrates. The hydroskeleton has similarities with the hydrostatic muscles.
You are correct the answer is nuclear fusion
