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Vika [28.1K]
4 years ago
7

Mass is expressed in what type of units

Biology
2 answers:
Rashid [163]4 years ago
7 0

Answer:

Mass is expressed in kilograms (kg)

<em>Hope this helped</em>

<em>:)</em>

Dvinal [7]4 years ago
3 0

Answer:

grams

Explanation:

We use the metric system for everything since base 10s are relatively easier.

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Dessert are only found near the equator t or f
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False. there are some at the equator but, some are found else where.

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3 years ago
The karyotype of one species of primate has 48 chromosomes. In a particular female, cell division malfunctions, and she produces
Rom4ik [11]

Answer:

E) Either anaphase I or II

Explanation:

Failure of segregation of homologous chromosomes during anaphase I or failure of segregation of sister chromatids during anaphase II leads to the presence of the abnormal number of chromosomes in resultant gametes. In the given example, the egg mother cell with 48 chromosomes (24 pairs) would enter meiosis I but the failure of one pair of homologous chromosomes to segregate from each other followed by normal meiosis II would result in the formation of two gametes with one extra chromosome and two gametes with one less chromosome.

On the other hand, if the nondisjunction occurs at anaphase II of meiosis II, two normal gametes, one gamete with one extra chromosome and one gamete with one less chromosome will be formed. Therefore, nondisjunction at anaphase I or anaphase II would have resulted in the production of eggs with one extra chromosome.

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3 years ago
Write a 250 word research report on a pathogenic bacterium that is not discussed in this unit (you may choose one from the gram-
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The one I chose is very interesting I think you will enjoy it.

<span>Staphylococcus aureus (MRSA)
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First diagnosed in 1884 MRSA is a Flesh Eating Disease that can easily spread through contact with an infected host. It's scientific name is Methicillin-resistant Staphylococcus aureus. MRSA's symptoms include pimples, <span>boils, Red lumps, etc. These areas often contain pus, lots and lots of pus. Some antibiotics can treat this, but it is rapidly adapting to these are growing resistant to antibiotics that previously worked. This is very lethal.

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4 0
3 years ago
Read 2 more answers
Why isn't it possible for adenine to pair with cytosine<br> or guanine?
IRINA_888 [86]

Answer:

Thymine and uracil or adenine have two hydrogen bonds between them, whereas guanine and cytosine have three.

5 0
3 years ago
A botanist studying the inheritance of flower color found that when she crossed the offspring of two pure-breeding flower lines,
Gemiola [76]

Answer:

This is known as incomplete dominance

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The phenotype of a heterozygous organism can actually be a combination between the phenotypes of its homozygous parents.The heterozygous offspring and the incomplete dominance of the purple trait are a phenotypic intermediate between the parents

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