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jok3333 [9.3K]
3 years ago
14

How do endothermic and exothermic reactions differ?

Biology
1 answer:
GREYUIT [131]3 years ago
5 0
An endothermic reactions involves absorption in which energy is on the reactant side of the question or the left side. Exothermic involves the release of energy in which energy is on the product side of the equation.
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A chemical mutagen that is structurally similar to a nucleotide but has different base-pairing rules is called a ________.
OLga [1]

Answer:

Nucleoside analog

Explanation:

  • Nucleoside analogs are the mutagenic chemicals that have a structure that is similar to the normal bases of the nucleotide and thus can be incorporated in the DNA during the process of replication, however as it has different base-pairing rules than the normal nucleotide base it can lead to mutations.
  • An example of a nucleoside analog is acyclovir which an analog of guanosine. 
3 0
3 years ago
Is mitosis essential to life?
jarptica [38.1K]

Answer:

Yes

Explanation:

in order for you to fully function and stay alive the cells need to be replaced. mitosis is the reason we can grow, heal wounds, replace damaged body parts and cells. It also helps with organisms that reproduce.

7 0
3 years ago
Cross a curly haired individual with a wavy haired individual
Alexandra [31]

Answer:

You would get a loose curl pattern. around maybe 3b

Explanation:

5 0
3 years ago
Increasing specialization of structure and
creativ13 [48]

Increasing specialization of structure and  function among animals of the same class or  order for survival in new and different  environments is called "phylogeny".

<u>Option: B</u>

<u>Explanation:</u>

  • The analysis of evolution, diversity and the inter-connection among individuals or groups of organisms like species is understood as phylogeny.
  • First one to apply the term phylogeny was German Biologist Ernst Heinrich Haeckel.
  • With the help of estimation techniques of phylogenetic, such relationships were explored to test identified heritable traits, like DNA sequences or morphology under a framework of evolution of those characteristics.
  • The detailing of species, their naming and grouping is understood as taxonomy. It is abundantly guided by phylogenetics, but maintains a field isolation from the scientific and logical.
  • Based on the taxonomy school the extent to which taxonomies rely on phylogenies.
4 0
3 years ago
What should the plan of care for a client with a tentative diagnosis of partial abruptio placentae include?
nirvana33 [79]

Answer:

External fetal monitoring and oxygenation

Explanation:

Placental abruption occurs when the placenta separates from the uterine lining,<em> since placenta transfers oxygen and nutrients to the baby the suggested protocol is to do external fetal monitoring and oxygenation.</em>

I hope you find this information useful and interesting! Good luck!

6 0
4 years ago
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