Sponges have flagellated cells called _____ that line their internal chambers and create water flow to capture food. collar cells choanocytes endoderm mesoderm

Answers

Answer 1

Answer: sponges have flagellated cells called Choanocytes that line their internal chambers and create water flow to capture food. One of the main function of choanocyte is to generate a flow of water through the sponges for to be used during its repiratory and digestive process

Answer 2

Answer:

Answer:

B. choanocytes

Explanation:

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What do you call a group of organisms that are of the same species in an ecosystem?a. community
b. producers
c. population
d. consumers

Answers

Answer: c. population

Explanation:

In an ecosystem a population is a group of organisms which belong to the same species which have same morphological, and physiological characteristics. The members of the population are capable of inbreeding and producing viable fertile offsprings.

C Population. A group of Organisms that are of the same species in an ecosystem is a population

1. How long is the typical human digestive tract?2. what are chemicals that break down food into the four basic organic compounds.
3.urnine is finally expelled from the body through which of the following?
*Bladder
*Collecting duct
*Kidneys
*Urethra
4.What does the hemoglobin in red blood cells do?
*It binds carbon dioxide
*it binds oxygen
*it releases antibodies
*it releases carbon dioxide
5.what chamber of the heart pumps blood into the pulmonary artery, which leads to the lungs?
*The left atrium
*the left ventricle
*the right atrium
*the right ventricle
6.In which part of the circulatory system is blood brought directly to the tissues?
7.when a cell first takes in a virus, what organelles tries to destroy it?
8.what type of cells engulfs an invading pathogen and displays its antigens?
9.what is keratin?
10. what is the principle component of the thickest layer of the skin?
11.what is the tough protein that is one of the primary components of bones?
12.how many bones are contained in the adult body?
13.which of 6the following bones protects the spinal cord?
14. which of the following types of muscles are voluntary?
15.what is the role of the proteins actin and myosin?
16.where is insulin produced?
17.which of the following receptors respond best to dim light?
18.what is the hormone that causes secondary characteristics in males?
19. what are eggs produced in the female body?

Answers

3.Urethra
4.it binds oxygen
5.the left ventricle
6.

Articulations permitting only slight degrees of movement are _____, whereas articulations permitting no movement are called _____.

Answers

The study of crops is called agriculture. There are different types of joints in the human body and these are pivot joint, articulate joint.

The correct answer is mentioned below.

What are joints?

Joints are where two bones meet. They make the skeleton flexible without them, the movement would be impossible. Joints allow our bodies to move in many ways.

The Articulations or the joints are the structures, where two bones are joined together. In our body there are three types of articulations:

1. Synarthrosis - The articulations, which do not permit any kind of movements.

2. Amphiarthrosis - The articulations, which permit a slight movement, generally in a particular direction.

3. Diarthrosis or synovial joint - The articulations, which permit free movement.

Hence, Articulations permitting only slight degrees of movement are Amphiarthrosis, whereas articulations permitting no movement are called Synarthrosis.

For more information about the joints, refer to the link:-

brainly.com/question/1388366

The Articulations or the joints are the structures, where two bones are joined together. In our body there are three types of articulations:

1. Synarthrosis - The articulations, which do not permit any kind of movements.

2. Amphiarthrosis - The articulations, which permit a slight movement, generally in a particular direction.

3. Diarthrosis or synovial joint - The articulations, which permit free movement.

Hence, Articulations permitting only slight degrees of movement are Amphiarthrosis , whereas articulations permitting no movement are called Synarthrosis.

Which is the Sun MOST likely to become toward the end of its lifetime?Select one:
a. a protostar
b. a black hole
c. a neutron star
d. a white dwarf star

Answers

i think its b or c im 80.99% sure

Strawberry plants can reproduce several ways. A strawberry plant's main stem is called a crown. This crown produces spirals of leaves, runners, and flowers. The flowers become the strawberries that we love to eat. When days are long and warm, the plant produces runners. Runners are offshoots of the parent plant, sometimes called stolons. These runners are stems growing out from the crown along the ground. The runners grow roots and along the runner, "daughter plants" can develop. Most commercial strawberry growers use runners to produce new plants. Runners are a type of ___________ reproduction in strawberry plants.

Answers

Asexual reproduction. This is mainly because the runner comes from one parent thus there is no genetic diversity in the offspring. They are clones.

Answer: Asexual reproduction

Asexual reproduction is a mode of reproduction which involves a single parent which produces offsprings. This mode of reproduction do not require gamete formation. This occurs in simple organisms. The offsprings produce by this method are the clone of their parents which means they exhibit same characteristics. Vegetative reproduction is a type of asexual reproduction. In this method plants are grown by utilizing their parts. Runner is the vegetative part of strawberry which provides support to the strawberry plant by acquiring more space on the soil surface. These runners develop new roots and are responsible for the growth of new daughter plants. Plants are generating from a single part plant by utilizing vegetative part. Hence, runners are a type of asexual reproduction in strawberry plants.

What is the most common form of dna found in organisms?

Answers

Chromatin is the most common form of DNA found in organisms. Actually that is the form DNA is usually found in. If you were looking for nuclear or mitochondrial than the answer would be nuclear.

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