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Semmy [17]
3 years ago
14

The catalysts in our bodies are called _____. lipids carbohydrates enzymes nucleic acids

Health
2 answers:
sattari [20]3 years ago
8 0
Catalysts in our body are called enzymes
agasfer [191]3 years ago
4 0

Answer:

enzymes

Explanation:

An enzyme is a protein that acts as a catalyst for a chemical reaction by accelerating it. Enzymes are fundamental protagonists in the processes of cellular metabolism. Enzymes bind their substrate in the reactive or catalytic center, which is usually protected from water to avoid unwanted interactions. In the reactive center, the spatial arrangement and types of amino acid side chains are essential to correctly orient the substrate and interact in the desired way to carry out the catalysis of the reaction. Enzymes are very selective in relation to the substrates they modify. Enzymes tend to be much larger than their substrates and often require the participation of other smaller non-polypeptide molecules such as coenzymes (biotin, NADH among others) or metal ions called cofactors.

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3. The agricultural revolution took place approximately
mojhsa [17]

Answer:

10,000 years ago

Explanation:

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What do we call a bed for baby with supports at sides so the child wont fall​
iren2701 [21]

Answer:

A baby crib

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Priscilla's husband insisted that she go to a mental health clinic when she was unable to explain or remember her frequent absen
Ilia_Sergeevich [38]

Answer:

Borderline Personality Disorder

Explanation:

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5 0
3 years ago
What is the best way to promote healthy brain development for infants and toddlers?
olchik [2.2K]
Have conversation with them:
 When an infant coos response with a delighted tone of voice. slowly draw out syllables in a high pitched tone say " Pretty Baby!" the talk is called "parentese" ( areas in the brain for understanding speech and producing language.

Play games that involve the hands:
Patty-cake, peekaboo, or this little piggy. Babies respond well to learning simple sequential games.

Be attentive:
When the baby points be sure to follow with your gaze and remark items, or events of interest to them. It confirms to your baby how important their interests and observations are to you.

Books:
choose books with large colorful pictures makes noises and point at pictures with your baby. elaborate on story lines and encourage your toddlers to talk about the books.

Use diaper time:
Touch your baby play with the hair rub the tummy studies show babies who aren't touched and played with often tend to have smaller brains.

Toys: 
Allow your baby to adore and interact with toys. something like a jack-in-the-box to help your child understand cause-and-effect sequences. Or blocks if your child stacks bigger blocks on smaller ones it will fall they can learn to put smaller on bigger.

Clean up:
have your toddler learn that stuffed animals have a place to go for night night time. Teach them where their things go to help them become more categorized.

Songs: 
sing songs like the itsy bitsy spider and ring around the rosey. The body motions and finger play will help your baby integrate sounds with large and small motor action.


3 0
3 years ago
Which subtype of type a fibers transmits signals that are interpreted and perceived as pain?
borishaifa [10]

Delta is a type of fibre that transmits signals that are interpreted and perceived as pain.

<h3>Delta fibres</h3>

A delta fibres (also known as A fibres) are a type of sensory fibre. They respond to cold and pressure stimuli, and as nociceptors, their stimulation is perceived as fast/first pain input. Because they are thinly myelinated, they transmit impulses quicker than unmyelinated C fibres but slower than other, thicker myelinated "A" class fibres.

Structure

They have myelinated axons that are thin (2 to 5 m in diameter) and have a moderate conduction velocity, or speed at which a nerve signal moves (2 to 30 m/s). These nerve fibres make up the afferent portion of the reflex arc that causes the body to "draw away" from noxious stimuli because they are linked to acute (sharp) pain (e.g. retracting your hand away from a hot stove). A part of A fibres is also linked to pressure and temperature perception (also known as "cold receptors" in mammals). Contrarily, slow-conducting, unmyelinated C fibres convey gradual, scorching pain.

Learn more about receptors here:-

brainly.com/question/14613585

#SPJ4

5 0
1 year ago
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