Three similarities between eukaryotic and Prokaryotic cells are:
Eukaryotic cells are cells that can divide themselves. These cells are higher cells, and they contain cell organelles. They also perform various processes.
Prokaryotic cell often lacks other membrane-bound cell organelles, as well as a clearly defined nucleus. This kind of cell can be found in bacteria, archaea, and other organisms.
A cell membrane referred to as a plasma membrane is present in all prokaryotes and eukaryotes. The majority of prokaryotic organisms have a small amount of genetic material in the form of circular DNA, a single molecule.
Thus, the similarities are:
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to be honest im not for sure because you don't have any answer choices
Answer: A) inadequate technology
Explanation:
Transgenic organisms are those organisms which are genetically modified by human beings. The knowledge and practice of genetic engineering is used to modify the genome of the organism, by either removing the defective part of it or by adding genes of other organisms so as to obtain desired qualities in them. Animals as compared to plants are more complex organisms as they probably perform more functions like hearing, watching, locomotion and other. Also the plants are abundantly available and several plants can be obtain by vegetative propagation for experimenting the genetic manipulation. It is quiet difficult to generate an entire animal by tissue culture for genetic manipulation. Also it is bit risky and technologically challenging to experiment such manipulations on live animals.
On the basis of above explanation A) inadequate technology is the correct option.
Answer:
A) inadequate technology.
Explanation:
Answer:
106 years ago he proposed his model of atoms
Explanation:
Taking Rutherford's model as a starting point. In 1913, Bohr postulated the idea that the atom is a small solar system with a small nucleus in the center and a cloud of electrons that revolve around the nucleus.According to him, electrons are located around the nucleus only at certain well-determined distances.
Food webs separate organisms by trophic level, but food chains do not.
Food chains show energy flow in an ecosystem, and food webs do not.
Food chains are linear, while food webs are complex.
Answer:
Option D, Food chains are linear, while food webs are complex.
Explanation:
A food chain is a linear organization in which the producer lies at the first stage followed by consumer organisms lying at primary, secondary and tertiary stages of food chain.
While in a food web, there can be several interlinked food chains or there can be an organism within the food web which is part of several food chains at an instance. Hence, the linearity of organization cannot be retained in case of food web thereby making it more complex than the food chain.
Hence, option D is correct.