IS anyone big brained and smart to help me with this? (30 points) (thats all my points btw

THis is science.

Answer:

5. The main function of the smooth ER is the synthesis of lipids, steroids, and carbohydrates. It is also involved in the detoxification of drugs and toxins. The rough ER is mainly involved in protein synthesis. It is lined with ribosomes. The rough ER and the ribosomes on it work to make and ship proteins to other parts of the cell.

6. The nucleus can only be found within eukaryotic cells.

7. Plant cells are green because of chlorophyll. Chlorophyll is used in photosynthesis and it does not absorb the green wavelengths of white light, rather it reflects it, giving plants their green color.

8. The vacuole stores materials like water, nutrients, and waste for the cell. In plant cells, vacuoles are large and mainly store water. They are so large they even provide some structure for the cell. This type of vacuole is called the central vacuole. Vacuoles in animal cells are smaller and there are typically more than one.

9. The purpose of a cell wall is for added structure and protection of plant cells.

10. A chloroplast is an organelle only found in plant cells. It is where photosynthesis takes place. Essentially, it makes food for the plant.

1.
Cows get energy to move from the grass they eat. What is the energy transformation starting with the grass?


Mechanical to radiant and chemical energy
Mechanical to thermal and chemical energy
Chemical to mechanical and thermal energy
Chemical to thermal and radiant energy

yo can someone help me out

Hemoglobin is _____.

needed for the transport of oxygen
only found in type A blood
carried by white blood cells
needed by platelets to clot

Match each blood part with the correct description.

1. prevents body from losing blood after injury
plasma
2. fights off disease in the body
red blood cells
3. carries oxygen around the body
white blood cells
4. is made of 90% water
platelets

Consumers get energy from cellular respiration
true or false

Yo can someone help me out

What would happen if your organ systems stopped functioning properly?

i dont under stand this can someone plz help?

True or false: pressure is measured in units called atmospheres (atm).

True or false: polymers that are stretchy and return to their original state are called Elastomers

Differentiate between a cloth safety belt and a metal buckle in terms of thermal conductors and insulators.

So i need to ask this for a project im doing how many people here watch anime?

The protons and neutrons are in the nucleus of the atom, while the electrons are on the outside. How would you calculate the number of neutrons in the atom?

A. Subtract the atomic mass and the atomic number

B. Add the atomic mass and the atomic number

C. Subtract the number of protons from the atomic number

D. Add the number of protons to the atomic number

please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

In genetic engineering
A
scientists add or change the genes on a chromosome.

B
natural selection is used to determine which traits to keep or eliminate.

C
dominant and recessive genes are mixed together randomly.

D
mitosis divides a cell into two equal parts.

Hey! Please help! 7th-grade science!!
1. When recommending solutions to decrease human impact, which location were you able to make the greatest positive impact? Please explain your selection by using data from the simulation.


2. What recommendations would you give to your local community to help to decrease the local effects of human impact on the environment? List 2 recommendations and how they will positively impact your community.


3. What recommendations would you give to the global governments to help decrease the global effects of human impact on the environment? List 2 recommendations and how they will positively impact our planet.

The resistance which opposes the motion of moving parts is called ________________

Inertia
Gravity
Friction

When and how do body systems work together?

HURRY!
Cellular respiration and photosynthesis have similar equations. Which additional resource is part of photosynthesis, but not cellular respiration? sunlight nitrogen carbon water

Yo can someone help me out

What state of matter has a defined volume but undefined shape?


A ) gases


B ) liquids and gases


C ) liquids


D ) solids and liquids

What is the difference between the one with a bunch of red dots (Anti Rh, Anti B) and the solid red circle (Anti A) I do not understand so please help me. I have asked this 3 times already this my 4th and gotten foolish and useless answers be serious and help.

List the helpful interactions.
List the harmful interactions.

PLZZZZZZZZZZZZZZZZZZZZZZZ HELP ME THIS DUE TODAY PUT IT IN YOUR OWN WORDSSSSSSSSSSSSSSSSSS
1. Where does the body get glucose molecules?


2. Where does the body get amino acids?


3. Where does the body get oxygen?


4. What do you think could happen if the human body doesn’t take in one or all of these molecules? Why do you think this?

one picture is the question one is the answers chocies

What is another name for an animal that is only a secondary consumer?

Place the following in order from smallest to largest.

Organ
Cell
Body System
Tissue

An avocado can be a simple model of the structure of a eukaryotic cell what cell structure is represented by the seed in the center ?

PLZZ HELP ME THIS IS DUE TODAY!!!!​

How is the human body similar to an airplane?