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padilas [110]
3 years ago
15

Name the appendages found on the head of a crayfish and tell the function of each crayfish

Biology
1 answer:
mote1985 [20]3 years ago
3 0
The head<span> (or cephalic) region has five pairs of </span>appendages<span>. The antennules are organs of balance, touch, and taste. Long antennae are organs for touch, taste, and smell. The mandibles, or jaws, crush food by moving from side to side.</span>
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Name some eco-friendly features you might look for while shopping for your first vehicle. Also, explain techniques you can use w
Alina [70]

Answer:

Eco friendly features are the characteristics of a car which helps to prevent and reduce water, air and land pollution to the barest minimum.

These features include Emission Sensors, LED Lights, Hybrid Engines, Radar Alerts and Air Filtration Systems.

Techniques you can use while driving any vehicle to increase fuel efficiency and reduce emissions include driving conservatively, use of speed bumps and regular maintenance.

6 0
4 years ago
The origins of the rectus abdominus muscle are on the __________.
amm1812

Answer: At the front of the abdomen

Explanation:The rectus abdominis causes the rib cage and pelvis to tilt inward towards the abdomen. Examples are those late night infomercials and the movements of the people who use these workout machines. Most of the time, these machines involve a crunch, which is the movement of compressing your abdomen by tilting your rib cage, pelvis or both. These movements are caused by the rectus abdominis muscle

5 0
3 years ago
Think about the work you completed in your reading role. Determine the ideas that would be
Juli2301 [7.4K]

I think there is an answer that might be helpful. Well, you may copy and paste if necessary: The story commence in Boston in 1773. Johnny Tremain, a fourteen-year-old silversmith’s trainee worked for Mr. Lapham, an elderly silversmith, and reside in his house with Mrs. Lapham, the silversmith’s daughter-in-law, and Mrs. Lapham’s four daughters. Johnny is diligent, helpful and he is a leader in the household. Dove, a senior trainee, dislikes him for this which at times make him pick up a quarrel with johnny. From the onset of the novel, the devout Mr. Lapham encouraged Johnny to study a Bible verse about the peril of pride. 

Later on, John Hancock, a wealthy merchant, went to place an order for a ornamental sugar basin to go along with his current silverware. Johnny is fascinated by the work on the current set and is amazed to know that Mr. Lapham produced it in his youth. Since Mr. Lapham is aging and is not as skilled as before, Johnny needs to help him to produce the sugar basin. 

That partucular night, Johnny started walking on the Long Wharf with Cilla and Isannah, the two youngest Lapham daughters.

Johnny carried his shape of the sugar basin to Paul Revere, a master silversmith, for his opinion. Mr. Revere offered him some ideas on how to make the basin more attractive. Johnny is in a rush to have the finishing work done to the handle before it Mr. Hancock is set to collect it on Monday, so with the aid of Mrs. Lapham, he works on it on Sunday (of which he ought not to do since it is the Sabbath). Dove and Dusty Miller, the younger apprentice, are ought to help Johnny. But on the other hand, they are upset by his arrogant behaviour so they give him a fractured crucible to place the melted silver in. Initially, The prank ought to be a daft rational joke to humble Johnny a little, but he spatter melted silver all over himself and seriously burned his hand. Mrs. Lapham Mrs. Lapham employs Gran’ Hopper, a midwife, to take care of Johnny, but she couldn't keep his hand level so it twist in on itself and turn out to be hopeless. Johnny can never be a silversmith now. 

6 0
4 years ago
i need help with everything can someone help me i think i did the conversion wrong and i’m not tryna fail but i was absent and i
nevsk [136]

Answer

Step 1

Toy 1 = 0.953

Toy 2 = 2.177

Step 2

Toy 1 = 953g

Toy 2 = 2177g

Explanation

Since we know that 1kg = 2.2026, if we divide 1kg by 2.2026, we get how much 1 pound is equal to. We then times that by the weight of the toy, and we get the weight in kg.

Toy 1

2.2046 lbs = 1 kg

2.1 lbs = ?

2.1 lbs =  \frac{1}{2.2046} X 2.1

= 0.9525

To the nearest thousandth = 0.953

Toy 2

2.2046 lbs = 1 kg

4.7 lbs = ?

4.7 lbs = \frac{1}{2.2046} X 4.8

= 2.177

To the nearest thousandth = 2.177

Step 2

To convert kilograms to grams, we times the kg total by 1000, to get the mass in grams. (1kg = 1000g).

Toy 1

0.953 x 1000 = 953g

Toy 2

2.177 x 1000 = 2177g

5 0
4 years ago
Help? I've read parts I need to like 20 times over and I need help.
lutik1710 [3]
Can you give anymore information?
7 0
3 years ago
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