Use the following information to answer the following question below. Moss invades and establishes itself on bare rock, accumulating the beginnings of soil. After several years, enough soil has become established that grasses begin to grow where there was once bare rock. Without the moss building up soil, the grasses would have had no chance. The establishment of the mosses on bare rock and eventual addition of grasses represents intermediate succession. secondary succession. a climax ecosystem. primary succession.
Ecological succession refers to the changes involved in the species structure of a community that is established in a particular habitat over time. The succession is of two types: the primary succession and secondary succession.
When the succession takes place on the barren land then succession is considered primary succession.
In the given question, the moss invades and colonizes the rocks and breaks them into the soil. Here the moss species is known as the pioneer species and since the moss grows on the barren rock, therefore, is considered the primary succession.
Thus, primary succession is correct.
Condylomata are _____.
Condylomata are genital warts
-Hoped it helped.
Which process occurs when bacteria converts nitrogen gas to a usable form?decomposition condensation fixation transpiration
A biological process which occurs when bacteria converts nitrogen gas (N₂) into a usable form for living organism is called: C. fixation.
What is fixation?
Fixation can be defined as a biological process which occurs when nitrogen gas (N₂) is converted by the bacteria found within the soil, into a usable form for living organism.
This ultimately implies that, a bacteria provide the essential nutrients for living organism such as green plants by converting nitrogen gas (N₂) into a usable form.
"When POPs move thousands of kilometers from their original source of release in a cycle is called: Select one: a. expansion effect. b. grasshopper effect. c. dissemination effect. d. propagation effect."
Whenever POPs move thousands of kilometers from their source of release throughout a cycle is described as a "Grasshopper effect".
Global distillation occurs when prevailing ocean as well as atmospheric currents transport toxins towards the Arctic, where they have been confined by the freezing environment.
This would be known also as the "grasshopper effect," since chemicals constantly evaporate as well as condense during their way towards the Arctic.
Thus the response above i.e., "Option b" is right.
Persistent Organic Pollutants or POPs are organic chemicals that cause a lot of damage to environment and living beings. They are generally industrial chemicals or pesticides for example, DDT. They are toxic and not degraded easily. They tend to get accumulated in living tissues and increase in concentration as we move upwards in a food chain.
When POPs are transported to areas far from their original site, the phenomena is called as grasshopper effect. They are carried by wind in atmosphere and finally settle down on land from where they evaporate again to enter the atmosphere. Thus, the cycle continues. Eventually, they can reach to an area thousands of kilometers away from their original source.
How would more secondary consumers affect the biomass of the higher trophic levels?
would increase, population, and chances of getting more food for survival.
By the increase in secondary consumers, that would give more food and energy and the ease of finding food for the tertiary consumers, which will give more energy for activities and therefore sexual activity can no longer be lacking the energy barrier, and due to that the population of tertiary consumers increases, eventually leading to the same effect and increase in Quaternary consumers.
Can you organize these terms that describe the different kinds of cell division?
in general, there are three types of Cell division : - Binary fission, a division process on which a cell is completely cloned, forming 2 exact same cells - Mitosis , a division of a somatic cell of Eukaryotic organisms - Meioses, a cell division that produces gametes