Earthquakes and weathering
Answer:
4
Explanation:
Carbon has four valence electrons, so it can achieve a full outer energy level by forming four covalent bonds. When it bonds only with hydrogen, it forms compounds called hydrocarbons. Carbon can form single, double, or triple covalent bonds with other carbon atoms.
Answer:
Cell differentiation and cell division both work together by starting out with a somatic cell(basic cell) and cell differentiation gives it the specific instructions in the DNA to enable it to perform its function, then cell division comes in also known as mitosis, and it makes the cell with the whole package included with its function
Explanation:
The year in which the deer population closest to ZPG is in 1971
That year the population of deer closest to Zero population
<h3>Living organisms </h3>
Living organisms; be it plants or animals are any organic or living system composed of cells and function as an individual entity.
- All living organisms share a number of key characteristics or functions such as movement, respiration, homeostasis, reproduction, growth, evolution, competition and others.
- Animals and plants also posess systems such as the digestive, skeletal, transport, nervous, excretory, respiratory and reproductive system.
- Living organisms are also taxonomically classified as either unicellular microorganisms or multicellular plants and animals
So therefore, the year in which the deer population closest to ZPG is in 1971
Complete question:
Zero population growth occurs when a population has the same number of individuals entering the population (births) as those leaving the population (deaths). In which year, was the deer population closest to ZPG?
Learn more about living organisms:
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<span>As a glacier moves over the landscape, it carries bits of material in the ice that scratch the bedrock and ground surface. It also carries away boulders and large objects.</span>
