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Aliun [14]
4 years ago
13

scientists discovered bacteria inside one of the returned pieces of Surveyor 3 What are some possible explanations for this surp

rising discovery
Biology
1 answer:
Fofino [41]4 years ago
7 0

A small colony of common bacteria -- Streptococcus Mitis -- had stowed away on the device. Streptococcus Mitis is<span> a </span>mesophilic<span> alpha-hemolytic </span>species<span> of </span>Streptococcus<span> that inhabits the human </span>mouth<span>. </span>It has been widely reported that this organism survived for over two years on the Surveyor 3 probe on the moon; but some NASA scientists suggest this may be a result of contamination during or after return of Surveyor parts to Earth.

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Element
AnnyKZ [126]

Answer:

1A 2A            3A 4A 5A 6A 7A 8A

(1) (2)            (13) (14) (15) (16) (17) (18)

3B  4B 5B 6B 7B — 8B — 1B 2B      

(3)  (4) (5) (6) (7) (8) (9) (10) (11) (12)      

1 1                  2

2 3 4            5 6 7 8 9 10

3 11 12            13 14 15 16 17 18

4 19 20 21  22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

5 37 38 39  40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

6 55 56 57   72 73 74 75 76 77 78 79 80 81 82 83 84 85 86

7 87 88 89   104 105 106 107 108 109 110 111 112 — 114 — — — —

6      58 59 60 61 62 63 64 65 66 67 68 69 70 71

7      90 91 92 93 94 95 96 97 98 99 100 101 102 103

Explanation:

4 0
3 years ago
1. Indicate all statements that are true. A. Haploid cells are only generated by meiosis B. Diploid cells are only generated by
zubka84 [21]

Answer: Option A, B and F.

Explanation:

Haploid cells are produced during meiosis. Meiosis is a type of cell division that reduces the number of diploid cell parent chromosomes to half number of chromosomes producing haploid cells.

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Diploid cells is generated during Mitosis.

Mitosis is a type of cell division in which the parent cell divided to produce two daughter cells( diploid cells) which contain the full number of parent chromosomes.

Diploid cells can be generated by fusion.

Diploid cells is produced when two haploid cells fuse together.

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4 0
4 years ago
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DNA stores the instructions (genetic information) used to build proteins.

6 0
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I am pretty sure it is 1.3kg hockey puck moving south at 3.0m/s because it weighs less

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