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leonid [27]
3 years ago
9

What kinds of bacteria are spherical

Biology
2 answers:
ArbitrLikvidat [17]3 years ago
7 0
: Spherical bacteria<span> are called cocci. </span>
Sindrei [870]3 years ago
5 0

Answer: The correct answer is-

Coccus bacteria.

Bacteria are unicellular, prokaryotic organisms that is they are made up of single cell and lack nucleus and membrane bound organelles.

Based on their structures, they exist in primarily three shapes that are-

1) Coccus ( cocci for plural)-The cocci are round/spherical or oval shaped bacteria.

Example- Streptococcus pyogenes, Staphylococcus aureus

2) Bacillus ( bacilli for plural)- They cylindrical/ rod shaped or capsule like bacteria.

Example- E.coli.

3) Spirullum ( spirulli for plural) - They are spiral shaped bacteria.

Example- Spirillum volutans.

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Hemophilia is a hereditary bleeding disorder that primarily affects males. Why does this condition typically affect males more t
Ymorist [56]

Answer:

See the answer below

Explanation:

<em>Hemophilia typically affects more males than females because the disorder is </em><em>X-linked </em><em>and </em><em>recessive</em><em>. </em>

<u>Females have two X chromosomes (XX) while males only have one X and one Y chromosome (XY). The two X chromosomes in females are capable of carrying alleles while the Y chromosome in males is hypothesized not able to carry alleles. </u>

Consequently, the two X chromosomes in females will both need to carry the recessive allele of hemophilia in order for any female to be affected for hemophilia while the males only need their single X chromosome to carry the recessive allele in order to be affected.

In order words, the presence of a single recessive allele is not enough for a female to be affected while it is more than enough for a male to be affected. Hence, more males are affected b hemophilia disorder than females.

6 0
4 years ago
Read 2 more answers
The mucous membrane that lines the eyelids and is reflected over the anterior surface of the eyeball is the conjunctiva. The muc
hichkok12 [17]

Answer:

True

Explanation:

Conjuctiva is that thin transparent mucous membrane that covers both the anterior surface and the inner surface of the eyelid. Conjuctiva is an important component of the eye that keeps the inner surface of the eyelids and the front surface of the eye moist and lubricated. It also helps protect the eye from foreign particles and from infection.

The part of the conjunctiva that covers the eyelids and is reflected over the anterior surface of the eyeball is called the bulbar conjunctiva. The part that is found coating the inner surfaces of the eyelids is called the palpebral conjunctiva.

7 0
3 years ago
The synthesis of ATP from ADP and Pi is an _______ reaction. In mitochondria, ATP synthesis is driven by the flow of _______ dow
Hunter-Best [27]

Answer:

A) exergonic; protons; glycolysis

Explanation:

The synthesis of ATP from ADP and Pi is an exergonic reaction. In mitochondria, ATP synthesis is driven by the flow of proton down a concentration gradient established by glycolysis.

5 0
4 years ago
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Which phase of mitosis is shown in the diagram
Lorico [155]

If there's this picture in the question, the right answer is metaphase.

A metaphase qualifies a phase of meiosis or mitosis (following prophase and preceding anaphase) during which chromosomes, or at least kinetochores, align with the equatorial plate of the spindle. At this stage, chromosomes are at their maximum condensation and karyotypes are usually established. In the first division of meiosis, the metaphase represents the phase during which meiotic analysis is usually accomplished.


3 0
3 years ago
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PLEASE HELP!!! BEST ANSWER GETS BRAINIEST!
Hatshy [7]
<h3>- - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - </h3>

➷ 1) Respiration

Protein synthesis

2) Cytoplasm

3) A dominant trait only requires one allele for it to produce a dominant phenotype. However, a recessive trait requires two alleles (one from each parent) to produce a recessive phenotype.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

8 0
3 years ago
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