Blog

Most people in industrial societies do not produce their own foods and material goods; they work providing services. 

A kinship relationship based on a blood connection is called consanguineal.

Two students are studying plants. One is focusing on a species of plant that has cuticle, but no true roots or leaves. The gametophyte is the most often seen stage of the life cycle, and the sperm must swim through a film of water to reach the egg for reproduction. This student is studying a species of [a]. Another student is studying a plant where the sporophyte is the predominant stage of the life cycle. The plant has true roots and leaves and vascular tissue. It has cones for reproduction and produces pollen. After fertilization occurs, seeds form and are released from female cones. This student is studying a species of [b]. 

The diagram above shows several processes involved in replicating a reverse-transcribing RNA virus from its genetic material.  Producing dsDNA (double-stranded DNA) from ssRNA requires [a]. Producing mRNA from dsDNA occurs via the process of [b]. In a bacterial cell, proteins are synthesized using information in mRNA by the [c].  

There are several diseases that have major impacts on human health globally. Which of the following diseases is caused by a protist infecting and growing inside human cells?

Refer again to the tree in the previous question. If we were to add the domains bacteria and archaea to the tree, where should we place them?

We’ll continue to use the same tree for this question. In this question, you will consider where in the tree certain characteristics evolved. Think this through logically; it may help to consider which groups have the feature indicated. Mitochondria first evolved at [a]. Chloroplasts with chlorophyll A and B first evolved at [b]. Movement by cytoplasmic streaming evolved at [c]. A silica-based protective outer cell casing evolved at [d]. A calcium carbonate protective outer cell casing evolved at [e].

Above is a phylogenetic tree of the major animal phyla. You don’t need to do anything with it, but you can refer to it to remind yourself of the phyla and help you answer this question. Below are descriptions of several animals. Based on the features given, identify which phylum the animal belongs to.

Create a video answering the prompts below, this may will require some signing in your response. Video #1 (sign): https://usf.box.com/s/diohm4r38g45yxak7yoxlfev0xp5mzlq  Video #1 (sentence): https://usf.box.com/s/sk4ephzqfttxq6ojm9vp2xco6kklydq6  Prompt: Provide an English interpretation for the sign in the video above. Sign the following word glossed in ASL as: TO-LEAVE/TO-TAKE-OFF/”TO-DIP-OUTTA-HERE”, this sign should be the variation that looks somewhat similar to the sign provided (I am looking to see the variation between the sign used in the video and the sign requested here)

Provide three interpretations for the sign in written English. Then, identify which of your interpretations you would use for this video.  Video #1 (sign): https://usf.box.com/s/lfumfx45jry8kmqz1ylpdiyfald72tz6  Video #1 (sentence): https://usf.box.com/s/dsislxajq0qfcfcyrlh058py15z2damx