BIOLOGY HELP PLS!!!!!!! I DONT KNOW WHAT THIS IS XD

How many total atoms are present in the compound Mg(OH)2

please help me please

What is the difference between lipid hormones and protein hormones?
a. Protein hormones diffuse directly through the target cell and begin a signal transduction pathway with a series of chemical
messengers or enzymatic reactions of the target cell.
b. Lipid hormones diffuse directly through the target cell and begin a signal transduction pathway with a series of chemical
messengers or enzymatic reactions of the target cell.
c. Lipid hormones bind to a receptor to enter the target cell and begin a signal transduction pathway with a series of chemical
messengers or enzymatic reactions of the target cell.
d. Protein hormones bind to a receptor to enter the target cell and begin a signal transduction pathway with a series of chemical
messengers or enzymatic reactions of the target cell.

what happens if the details that found in the two layers of phospholipids Insel membrane or hydrophilic instead of being a hydrophobic

PLEASE HELP In codominance _____.


all genes are recessive

only one gene is dominant

neither gene is dominant

more than one gene is dominant

The DNA triplets that code for amino acids are common to—

A) humans only

B) plants and animals

C) Prokaryotes

D) all living things

name the fluid present between arachnoid and pia mater
​

Which statement correctly defines wind? MARKING BRAINLIEST!

5. You have 5g of Al. What is its volume?

WILL GIVE BRAINLIEST!!!!!1
An intestinal epithelial cell powers the movement of glucose into the cell against its concentration gradient by simultaneously transporting sodium down its concentration gradient. Which transport mechanism is responsible?

primary active transport

Secondary active transport

osmosis

facilitated diffusion

A man and woman have a son who is color blind, a recessive sex-linked trait carried on the X chromosome, but neither parent is color blind. The woman is now pregnant with their second child. Which of the following statements is true about the second child?

what is the full form of tree​

Diagram a cell with four chromosomes going through meiosis

Name 3 organelles and provide their functions.

Which group makes up the largest level of a trophic level pyramid?

A specific type of cell is being studied by a scientist. She notices the cell contains a nucleus, lysosomes, a cell membrane and cell wall. What is the correct classification of this cell?
A prokaryotic animal cell

B. A prokaryotic plant cell

C. A eukaryotic animal cell

D. A eukaryotic plant cell

also can you say a reason why it's that answer

Describe one interesting fact about continental tropical air masses

HELP ME PLEASE............ 20 PTS VIEW ATTACHED

what are the products of photosynthesis

People came from monkeys explain why this is wrong
Its wrong but can u explain it

The medical team taking care of a patient with diabetes doesn't constantly
work together, but they are familiar with the patient and each other, the
patient's diagnosis, when each team member should step in to help, and how
they can contact each other. Which of the following types of shared
responsibilities does this demonstrate?
O A. Communication
O B. Leadership
O C. Joint decision making
D. Focus

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP IM DEAD IM FAILING
Explain how an uncontrolled mutation in a single cell can lead to the development of a tumor and cancer

TRUE OR FALSE:
The phylogenetic tree of Hominidae includes everything from orangutans to modern
humans and all members are typically known for their high levels of intelligence and
opposable thumbs.
C C

Due to the intense heat and pressure on the inner core, scientists believe it is a:
A. Solid
B. Liquid
C. Semi - Fluid
D. Gas

What is the chemical equation that shows the dehydration synthesis that creates the following
triglyceride? Two of the fatty acids are С6H12O2 and the third is C5H8O2.

3. Why is water important to the rock cycle?
(A) It can erode and help form rocks.
(B) It cools the Earth's crust as rocks form.
(C) It adds pressure to rocks forming beneath the
surface.
(D) It causes accelerated erosion through extreme
weather

How does the CF gene affects the cell membrane?

Which of the following provides evidence to support the continental drift theory?

Mapping of the ocean floor using sonar shows plates moving apart
Shape of continents look like puzzle pieces that can fit into one another
Spreading apart of the seafloor at the divergent boundary of the mid-ocean ridge
Symmetrical pattern of magnetic stripes in the crust on both sides of the mid-ocean ridge

the explanation for energy​

Which of the following statements is true? *
a. Energy can be recycled through an ecosystem repeatedly, while nutrients cannot
b. Energy only flows in one direct through an ecosystem, while nutrients can be recycled repeatedly
c. Both energy and nutrients can be repeatedly recycled through an ecosystem
d. Neither energy nor nutrients can be reused in an ecosystem.