Answer:
Because they represent the leftover building blocks of the solar system-scientists can study these and learn about the composition of the solar system.
Answer:
B. by consuming plants
Explanation:
A lot of people are getting tricked by this question because everyone knows nitrogen is the most prevalent gas in air. But that's not what the question is asking. The USABLE FORM of nitrogen enters our bodies by consuming plants.
Answer:
The immune system is made up of a network of cells, tissues, and organs that work together to protect the body.
Explanation:
Asexual Reproduction characteristics
1. Offspring are genetically and morphologically similar to each other and the parents and are some time referred to as clones
2. Asexual reproduction is a characteristics reproduction process in simpler organisms.
3. Diploid cells are formed
Sexual Reproduction Characteristics
1. Haploid cells are formed
2. involves both meiosis and mitosis
3. Multiplication is slow in asexual reproduction as compared to the sexual reproduction
Characteristics common in both sexual mode of reproduction-
- Gametes are formed
- fertilization takes place
- Off springs carry genes and genetic information from their parents.
Answer:
Monocots, dicots, tap roots
Explanation:
Higher plants possess root as one of their structural components. These root exist in two systems; Fibrous root is a root system possessed by monocotyledonous plants e.g grasses while tap root system is possessed by dicotyledonous plants e.g Carrot plant.
The fibrous root system is a branched root system. A diverse network of root is formed on the topmost layer of the soil, thus, help in anchoring the plants to the ground surface. The tap root system, in contrast, is a thick main root that grows downwards, penetrating deep into the soil. Smaller roots emanate from the side of this main tap root.
According to the question, in an habitat what most of the water can be found deep in the ground, a root system that grows and penetrate deep into the ground will be best in order to assess the water. Hence, a tap root system is bette adapted for this function.