Ask question

Ask question

All categories

2 years ago

9

For years, biologists called most prokaryotes “bacteria.” Which statement best explains why a biologists now divide prokaryotes

into two distinct categories?

2 answers:

Lina20 [59]2 years ago

3 0

Answer:

u need to provide answer choices or an image

Explanation:

avanturin [10]2 years ago

3 0

Answer:

Genetically, archaea are in some ways more similar to eukaryotes than to bacteria.

Explanation:

You might be interested in

In this assignment, you will review the role of biotic and abiotic factors in an environment before you explore the interactions

Sidana [21]

Answer:

1.Abiotic

2.biotic

3.biotic

4.biotic

5.abiotic

6.abiotic

<em>on edge</em>

Explanation:

6 0

1 year ago

The ________ is the site where lipids, triglycerides, and steroids are synthesized, as well as where calcium is stored within th

Ulleksa [173]

Answer:

smooth endoplasmic reticulum

Explanation:

Smooth endoplasmic reticulum differs from the rough endoplasmic reticulum in not having ribosomes on its surface. The smooth endoplasmic reticulum (SER) extends from the rough ER and forms a network of membrane tubules. The function of the smooth ER is to serve as a site for the synthesis of lipids, fatty acids, and steroids such as estrogens and testosterone.

Enzymes for the synthesis of these diverse biomolecules are present in smooth ER. The smooth ER present in the muscle cells is called the sarcoplasmic reticulum. It stores the calcium ions which are released into the sarcoplasm of muscle cells during muscle contraction.

4 0

1 year ago

Explain the carbon cycle.

Ksenya-84 [330]

Hope this may help u

7 0

1 year ago

Read 2 more answers

You are interested in studying a receptor and decide to make a knockout mouse. However, you notice severe developmental defects

Sveta_85 [38]

Answer:

Cell–cell interaction

Explanation:

Based on the scenario being described it can be said that the developmental process that has most likely been affected are known as Cell–cell interaction. These are the direct interactions that exist between cell surfaces that allow them to communicate with one another. Doing so by receiving signals and initiating transduction pathways. Therefore since these are functions that have been disrupted it's safe to say that the Cell-cell interaction has been affected.

5 0

1 year ago

Read 2 more answers

PLEASE RESPOND ASAP

stich3 [128]

Answer:

Weight gain and depression are symptoms caused by imbalance of pituitary and adrenal glands and the cortisol hormone.

Explanation:

The pituitary gland is responsible for the overall functioning of the body since it produces a variety of hormones. It is very small in size and is also known as the 'master gland'. It is made of two parts- <u>anterior pituitary gland and posterior pituitary gland</u>. The pituitary gland and its functions are controlled by the hypothalamus.

The anterior pituitary secretes hormones which act on adrenal glands, thyroid, testes and ovaries. The hormones produced are <em>TSH, Prolactin, Luitenizing Hormone, Cortisol, Testosterone</em>, etc.

Cortisol is produced by the <u>adrenal gland</u> under the command of <em>pituitary gland</em>. Cortisol helps in <em>regulating blood sugar, blood pressure</em> and helps in reducing inflammation. Any imbalance of adrenal gland will cause an increase or decrease in the production of cortisol. The symptoms produced on the imbalance are:

Obesity in upper body
High blood pressure
Mood swings, depression and irritability
Acne and other skin problems.

8 0

2 years ago