What structures protect the brain and spinal cord

Answers

Answer 1

Answer: Skeletal structures or Bones

The skull protects the brain while vertebrae protect the spinal cord.

Related Questions

Which environmental factor would likely lead to an increase in genetic variation in a population of squirrels? an increase in predators an increase in available food an increase in forest fires an increase in pollution
which of the following explains the fact that animals that differ greatly in complexity can have similar numbers of genes?
.What structures might be found on the underside of fern leaves? seeds pollen spores
Ron works as a custodian's helper at a school, under the supervision of the custodian. Ron can read and write his name, and can read first-grade books. He moves slowly and sometimes with difficulty. Ron most likely suffers from?
The cellular basis of muscular dystrophy is that some of a child's muscle cells A. have combined into a structure that cannot contract. B. lack DNA. C. lack a protein that enables them to withstand the force of contraction. D. have too much of a contractile protein and become overworked. E. have become haploid.

What other hominids evolved from the same common ancestor as humans?

Answers

Some of the most commonly known hominids that shared a common ancestor are:

Chimpanzees, Gorillas, Bonobo, Orangutan, and Neanderthals.

I hope this helped!

Chimps are one, also bonobos.

Steroid hormones ________. begin their action outside the membrane usually diffuse through the plasma membrane into target cells bind to receptors in the plasma membrane are water soluble

Answers

Steroid hormones usually diffuse through the plasma membrane into target cells. Thus, the correct option for this question is B.

What are Steroid hormones?

Steroid hormones may be defined as a type of hormones that are synthesized in the adrenal cortex, the gonads, and the placenta. They are all derived from cholesterol and many are of clinical importance. Steroid hormones are synthesized in the mitochondria and smooth endoplasmic reticulum.

According to the context of this question, lipid-derived (soluble) hormones such as steroid hormones diffuse across the membranes of the endocrine cell. Once outside the cell, they bind to transport proteins that keep them soluble in the bloodstream.

Therefore, steroid hormones usually diffuse through the plasma membrane into target cells. Thus, the correct option for this question is B.

To learn more about Steroid hormones, refer to the link:

brainly.com/question/14145453

#SPJ2

Answer hormone signaling

seroid hormones hormon signaling it doesent make sense but its the correct answer pls mark me brainliest i need 1 more

HOPE THIS HELPS

Explanation:

The _______ in plants is directly responsible for absorbing light energy.a. stroma

b. thylakoid

c. grana

d. chlorophyll

Answers

The correct answer is Chlorophyll.

Chlorophyll is a pigment present in the plant that directly absorbs light from the sun rays. There are two types of chlorophyll called as chlorophyll a and chlorophyll b. They both absorb light. The maximum absorbed spectra is red and minimum absorbed spectra is blue. The green colored spectra is not absorbed by the plants making the plants appear green in color.

The answer is D, Chlorophyll.

Chlorophyll attracts light from the sun.

:)

Can someone pls answer these multiple-choice questions, will mark as brainliest.

Answers

Awnser b is correct

What percent of the females will have red eyes

Answers

Answer:

I think the answer is less than 1% of the human population has red/violet eyes.

Explanation:

This occurs in extreme cases of albinism where melanin content is very low in a person's eyes.

a chart that shows all the possible combinations of alleles that can result from a genetic cross is called a(n) __________

Answers

Hey Leeann479!

The chart that shows all the possible combinations of alleles that can result from a genetic cross is called a Punnett Square! I've attached an example of one to this answer.

Hope this helps!

(image credit: Wikipedia)

Other Questions

_ is a term that describes the number and variety of species that live in an area. a. sustainabilityb. ecological footprintc. agriculture

Linnaean classification involvesa. only large, general categories of organisms. b. only small, specific categories of organisms. c. both large and small categories of organisms. d. no categories of organisms.

Choose all the answers that apply. Extrusive igneous rocks _____. form on the surface form below the Earth's crust cool quickly cool slowly have large mineral crystals have small mineral crystals

What is the hydrologic cycle