subject

Biology, 17.05.2020 15:57 sfmartori

Help please I need a. and b. For number 2

Help please I need a. and b. For number 2

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 20:00

In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls

Answers: 1

question

Biology, 22.06.2019 07:00

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated

Answers: 1

question

Biology, 22.06.2019 09:50

Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.

Answers: 1

question

Biology, 22.06.2019 10:00

Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.

Answers: 1

You know the right answer?

Help please I need a. and b. For number 2
...

Questions

question

Mathematics, 21.02.2020 01:56

An air force intercept squadron consists of 16 planes that should always be ready for immediate launch. However, a plane's engine can be troublesome,...

question

History, 21.02.2020 01:56

Write a short paragraph about demand using all of the following terms: law of demand, quantity demanded, law of diminishing marginal utility, real inc...

question

Physics, 21.02.2020 01:56

How many electron groups are around the central iodine atom? Note: one "electron group" means one lone pair, one single bond, one double bond, or one...

question

Mathematics, 21.02.2020 01:56

The distributive property 3(8-x)...

question

Biology, 21.02.2020 01:56

In some chickens, the gene for feather color is controlled by codominance. The allele for black is B and the allele for white is W. The heterozygous p...

question

Business, 21.02.2020 01:56

Ebdino, a company that manufactures tires, observes that the sales of its traditional tires have declined drastically and that the sales of tubeless t...

question

History, 21.02.2020 01:57

Each of the following is an example of an elected official one might find in a town, EXCEPT: A. constable B. town clerk C. grand juror D. town mayor...

question

Social Studies, 21.02.2020 01:57

Duane, age 2, and his older brother are eating lunch, and both boys are given cookies for dessert. Duane's older brother accidentally drops his cookie...

question

Mathematics, 21.02.2020 01:57

The cost for parking in the local covered parking lot is calculated by ƒ(h) = 4.5 + 1.5⌈(h - 1)⌉ where h is the number of hours you parked. What is th...

question

Physics, 21.02.2020 01:57

A quantity of 500 joules of energy is delivered to one mole of each of the following gases at 298 K and the same fixed volume: Ar, CH4, H2. Which gas...

question

Computers and Technology, 21.02.2020 01:57

Availability is the most important consideration for designing servers, followed closely by scalability and throughput. a. We have a sing...

question

Engineering, 21.02.2020 01:57

Car A rounds a curve of 150‐m radius at a constant speed of 54 km/h. At the instant represented, car B is moving at 81 km/h but is slowing down at the...

question

Physics, 21.02.2020 01:57

Cell membranes contain channels that allow K + ions to leak out consider channel that has diameter of nm and length of nm if channel has resistance of...

question

Chemistry, 21.02.2020 01:57

Qué clase de alimentos podemos encontrar que contengan oligoelementos como Cromo (Cr), Litio (Li), Selenio (Se), Manganeso (Mn), Molibdeno(Mo) y cuále...

question

English, 21.02.2020 01:57

OUTLO Read this passage from The Odyssey. From there we sailed on, glad to escape our death yet sick at heart for the comrades we ha...

question

Biology, 21.02.2020 01:57

Explain how fish maintain buoyancy?...

question

Social Studies, 21.02.2020 01:57

Hi do any of you go to school or is that just me If so are you home schooled or do you go to school if you are homeschooled are you onlin...

question

Physics, 21.02.2020 01:57

Each of the following statements is best associated with one of the four major geological processes. Drag each statement into the correct bin for its...

question

Computers and Technology, 21.02.2020 01:57

During the of the systems development life cycle (SDLC), an information system is operating, enhancements and modifications to the system have been d...

question

Physics, 21.02.2020 01:57

. A spring has a length of 0.200 m when a 0.300-kg mass hangs from it, and a length of 0.750 m when a 1.95-kg mass hangs from it. (a) What is the forc...

More questions: Biology Another questions