Since water has strong surface tension, what do you think would happen if water had weak surface tension?

When comparing the dermis with the subcutaneous tissue, the dermis and the subcutaneous layer do not contain collagen. contains

bazaltina [42]

The hypodermis (subcutaneous tissue) is the innermost layer of skin in your body. The dermis is the middle layer. The epidermis is the outermost layer.

<h3>What does the subcutaneous layer consist of?</h3>

Subcutaneous tissue is the deepest layer of your skin. It's made up mostly of fat cells and connective tissue. The majority of your body fat is stored here. The subcutaneous layer acts as a layer of insulation to protect your internal organs and muscles from shock and changes in temperature.

<h3>What is not found in dermis?</h3>

The answer is C fat cells. So the dermis is between the epidermis and the subcutaneous tissues.

Learn more about epidermis here:

<h3>brainly.com/question/893214</h3><h3 /><h3>#SPJ4</h3>

5 0

2 years ago

1. Suppose the synthesis of an amino acid was accomplished by four enzymes encoded by four genes that formed an operon. Draw a m

vivado [14]

I have attached lac operon model having 4 genes. See attachment for better understanding.

Answer:

The Lac operon is controlled by two signals.

Initiation

Glucose and lactose concentrations control the initiation of transcription of the Lac operon through their effects on the Lac repressor protein and Cap.

Lactose absent (Repression)

When lactose is absent, the Lac repressor binds the Lac operator and shuts off expression of the operon.

Lactose present (Transcription)

Addition of lactose increases the intracellular concentration of a related compound, allolactose. allolactose binds to the Lac repressor, causing it to undergo a conformational change that releases its grip on the operator DNa.

Glucose absent (Repression)

When glucose is absent, cyclic aMp (red triangle) is produced by the cell and Cap binds to DNA.

Glucose present (Transcription)

LacZ, the first gene of the operon, encodes the enzyme b-galactosidase, which breaks down lactose to galactose and glucose.

7 0

3 years ago

A mRNA codon is AGC. The tRNA anticodon will be

Snowcat [4.5K]

YES YES YES YES YES YES YES YES I don’t get what u are saying but points for me!

3 0

2 years ago

Read 2 more answers

Place the following nine events in chronological order, beginning with the most recent: the oil spill of the Exxon Valdez: the

Dennis_Churaev [7]

Answer: Please see expalanation column for answer

Explanation: Beginning with with most recent, we have

The explosion of the Deep water Horizon---April 20,2010

The drafting of the Kyoto Protocol--- December 11 1997

The oil spill of the Exxon Valdez--- March 24, 1989

The ratification of the Montreal Protocol, 16 Septemnber, 1987

The meltdown of the reactor at Chernobyl---April 26,1986

The leak of methyl isocyanate in Bhopal--- 2 December, 1984

The discovery of contamination at Love Canal,--- June 19 1978

The passage of the US Endangered Species Act. - Dec 28 1973

The first Earth Day----- April 22, 1970

4 0

3 years ago

If the bacterium staphylococcus aureus experiences a cost for maintaining one or more antibiotic-resistance genes, then what sho

djyliett [7]

The bacteria must be outcompeted and substituted by bacteria that have gone this genetic factor. In addition, antibiotic resistance is a natural phenomenon. Once an antibiotic is used, bacteria that can fight that antibiotic have a greater chance of existence than those that are vulnerable. The vulnerable bacteria are exterminated or inhibited by an antibiotic, subsequent to a selective weight for the existence of resilient tensions of bacteria. Around opposition happens without human deed as bacteria can yield and use antibiotics in contradiction of other microorganisms, prominent to a low-level of the natural assortment of opposition to antibiotics. Though, the presently advanced points of antibiotic resilient bacteria are credited to the abuse and abuse of antibiotics.

4 0

3 years ago