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vivado [14]
3 years ago
11

Most infants are physically ready to start eating solid foods when they

Biology
1 answer:
xeze [42]3 years ago
3 0
The correct answer is A.
The official guidelines from doctors state that infants should start consuming solid food after the age of six months. In order for the infants to be safe and healthy, they need to be able to sit up, support their back and chew safely before being given solid food. 

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Starch is made up of:
lesantik [10]

Answer:

units of C 6 H 12 O 6

Explanation:

Starch is a polymer of billions of glucose units joined through a condensation reaction that splits out molecule of water. Starch is an important part of our food belonging to the category of carbohydrates. It is found in cereals and potatoes.

Starch can be in two forms based on the their structure and some other differences:

1) Amylose- straight chain polymer

2)Amylopectin- Branched chain polymer

You can see the structure of starch with glucose monomers for better understanding in the image.


Hope it helps!



8 0
3 years ago
A cell with a defective p53 gene is likely to
nlexa [21]
If a p53 gene is defective it may cause cell cycle to stop functioning normally. Without this cell cycle check, cells will divide continuosly creating many chromosomal damage.
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3 years ago
Efectos de la forestación
Snezhnost [94]

Answer:

La deforestación tiene muchos efectos negativos para el medio ambiente. Uno de los mayores impactos es la pérdida del hábitat de millones de especies. Setenta por ciento de los animales y plantas que habitan los bosques de la Tierra no pueden sobrevivir a la deforestación que destruye su medio.15 nov. 2017

Explanation:

i hope it help you ;)

7 0
3 years ago
Cell walls are made out of cellulose. What type of organic compound is this?
AleksandrR [38]
Organic compound is generally any chemical compound that contains carbon. Due to carbon's ability to catenate (form chains with other carbon atoms), millions of organic compounds are known. Study of the properties and synthesis of organic compounds is the discipline known as organic chemistry. For historical reasons, a few classes of carbon-containing compounds (e.g., carbonates and cyanides), along with a handful of other exceptions (e.g., carbon dioxide), are not classified as organic compounds and are considered inorganic. No consensus exists among chemists on precisely which carbon-containing compounds are excluded, making the definition of an organic compound elusive.[1]Although organic compounds only make up a small percentage of the Earth's crust, they are of central importance because all known life is based on organic compounds. Most synthetically produced organic compounds are ultimately derived from petrochemicalsconsisting mainly of hydrocarbons.
4 0
3 years ago
Read 2 more answers
What is another criteria used to define living things
Gre4nikov [31]
There are many criteria that are used to define living things. living things reproduce, grow, and develop. they respond to stimuli, use materials andenergy, and evolve and adapt over time to their environment. another criteria is all living things are made of cells.
5 0
3 years ago
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