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tresset_1 [31]
3 years ago
11

HELLPOOOOP PLZZZ 101010101010010

Biology
2 answers:
Leviafan [203]3 years ago
5 0

Answer:

everything but bacteria

Explain:

Bacteria is a type of cell as the rest are made of cells

max2010maxim [7]3 years ago
3 0

Answer: you got them all correct

Explanation: all living things have cells and not Rock.

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Transcribe and translate the following strand.
Dmitriy789 [7]

Answer:

AAC Asn

AAA Lys

AAG Lys

AGU Ser

AGC Ser

AGA Arg

AGG Arg

G

GUU Val

GUC Val

GUA Val

GUG Val

GCU Ala

G

3 0
3 years ago
What is true about Earth's atmosphere?
Zanzabum

Answer:

B is true .. atmosphere always changes day by day

5 0
3 years ago
Read 2 more answers
Consider the evidence that explains how physical separation of two populations of a species can cause speciation. What effect do
Tom [10]

Answer:

  • Interruption in the genetic flow between separated groups
  • The emergence of new mutations in each of the groups, and their accumulation in time. Slow and gradual differentiation between populations.
  • Genetic divergence by natural selection and reproductive isolation
  • Prezigotic isolation mechanisms

Explanation:

Allopatric speciation consists of the geographic separation of a continuous genetic background that can give place to two or more new geographically isolated populations. These separations might be due to migration, extinction of geographically intermediate populations, or geological events. In this speciation, some barriers impede genetic interchange, or genetic flux, as the two new groups that are separated can not get together and mate anymore. These barriers might be geographical or ecological.

The process of allopatric speciation involves different steps that affect organisms:

  • The emergence of the barrier.
  • Interruption in the genetic interchange
  • The occurrence of new mutations and their accumulation in time in each population. Slow and gradual differentiation.
  • Genetic divergence by natural selection and reproductive isolation makes it impossible for the two groups to mate even if the barrier disappears.
  • Prezigotic isolation mechanisms will be favored by selection if occurs a secondary contact between the new species in formation.
4 0
2 years ago
Mouse Genetics (Two Traits)<br> Assignment: Lab Report
zlopas [31]

Answer:

Breed "pure" mice with known genotypes that exhibit specific fur and eye colors, and learn how traits are passed on via dominant and recessive genes. Mice can be stored in cages for future breeding, and the statistics of fur and eye color are reported every time a pair of mice breed.

4 0
3 years ago
if there are 14 chromosomes in pea plant cells, how many chromosomes are present in a sex cell of a pea in mieosis
elixir [45]

Answer:

7

Explanation:

There are always half the chromosomes in sex cells.

5 0
3 years ago
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